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Hazel Levesque is Born
Parents: Marie Levesque and Pluto -
Bianca di Angelo is Born
Parents: Maria di Angelo and Hades -
Nico di Angelo is Born
Parents: Maria di Angelo and Hades -
Grover Underwood is Born
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Luke Castellan is Born
Parents: May Castellan and Hermes -
Thalia Grace is Born
Parents: Beryl Grace and Zeus -
Annabeth Chase is Born
Parents: Frederick Chase and Athena -
Percy Jackson is Born
Parents: Sally Jackson and Poseidon -
Reyna Ramírez-Arellano is Born
Parents: Julian Ramírez-Arellano and Bellona -
Piper McLean is Born
Parents: Tristain McLean and Aphrodite -
Frank Zhang is Born
Parents: Emily Zhang and Mars -
Jason Grace is Born
Parents: Beryl Grace and Jupiter -
Leo Valdez is Born
Parents: Esperanza Valdez and Hephaestus -
Carter Kane is Born
Parents: Julius Kane and Ruby Kane -
Samirah al-Abbas is Born
Parents: Ayesha al-Abbas and Loki -
Alex Fierro is Born
Parents: Mr. Fierro and Loki -
Magnus Chase is Born
Parents: Natalie Chase and Frey -
Will Solace is Born
Parents: Naomi Solace and Apollo -
Sadie Kane is Born
Parents: Ruby Kane and Julius Kane -
The Metropolitan Museum of Art
During a field trip in sixth grade, Percy's friend Grover is bullied by Nancy Bobofit. Percy's anger summons water to drench Nancy, but the Mist makes it seem like he pushed her. Mrs. Dodds, their teacher, turns out to be a Fury from Greek mythology and attacks Percy. Mr. Brunner gives Percy a pen that transforms into a sword to defend himself and he kills the Fury.Credit: Riordan Fandom
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Percy Jackson Arrives At Camp Half-Blood
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Minotaur Attack
Grover urgently informs Percy's mother that Percy must flee to Camp Half-Blood. Sally drives them to the camp in Gabe's car, revealing that she and Grover are acquainted. Percy notices Grover is a goat from the waist down. On the way, they are attacked by the Minotaur. Sally sacrifices herself to distract the Minotaur, giving Percy the chance to escape with Grover to the camp's borders. Percy defeats the Minotaur upon arrival and collapses in front of a man and a girl.Credit: Riordan Fandom
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Capture The Flag
Percy, a new demigod, faces Ares campers in a Capture the Flag game seeking revenge. Clarisse stabs him, but he gains an advantage by stepping into a creek, breaking her spear, and defeating his rivals. However, Luke wins the game for Blue team. Annabeth notices Percy's wound healing in the water, leading her to believe he is Poseidon's son. A hellhound attacks Percy, but Chiron saves him. He is later claimed by Poseidon by a hologram of a trident.Credit: Riordan Fandom
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Aunty Em's Gnome Emporium
They escape to Aunty Em's Garden Gnome Emporium. After they are served food, Aunty Em wants to take a picture of them to use as models for her statues. However, she tries to turn them to stone instead of using them as models because she is revealed to be Medusa. Percy cuts off her head, and they leave.Credit: Riordan Fandom
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Percy Jackson Receives His First Quest
Percy embarks on a quest to find Zeus' stolen Master Bolt, despite Zeus suspecting him due to Poseidon's broken oath. With ten days until the Summer Solstice, Percy receives magic shoes from Luke but is warned by Chiron not to use them. Accompanied by Annabeth and Grover, Percy travels to the Underworld in Los Angeles.Credit: Riordan Fandom
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Furies Attack
After Percy, Annabeth, and Grover are driven into town, they take a bus into New Jersey. When they get on the bus, three old ladies get on with them. Percy recognizes one of them as Mrs. Dodds. The Furies, as they are called, attack and they fight before they escapeCredit: Riordan Fandom
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Echidna and Chimera Attack
They buy train tickets with that money and get off at the Gateway Arch. When Percy is alone on the top, Echidna reveals herself, along with her pet, the Chimera. Percy battles the Chimera and is poisoned during the fight. Knowing that the water beneath him will purge the poison from his system, Percy jumps into the Mississippi River to escape the Chimera and is on the news — in a bad way.Credit: Riordan Fandom
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Waterland and Ares
Percy and friends are taken to Denver on a train where Ares asks them to retrieve his shield at Waterland in exchange for a ride west and info about Percy's mom. They find out it was a trap set by Hephaestus but manage to escape with Aphrodite's Scarf. Ares rewards them with a backpack containing clothes, money, golden drachmas, and Oreos, revealing Percy's mom is being held hostage by Hades.Credit: Riordan Fandom
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Enters Lotus Casino
Upon arrival in Las Vegas, Percy, Annabeth, and Grover are offered a free room at the Lotus Hotel and Casino. They enjoy the luxury before discovering it's a trap where time passes differently. They leave just in time to realize they only have one day left to retrieve the lightning bolt.Credit: Riordan Fandom
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The Underworld
Upon entering the Underworld, they encounter Cerberus guarding the entrance. Annabeth distracts the giant dog with a red ball from Waterland, allowing Percy and Grover to pass. They traverse the Fields of Asphodel and avoid the path to Tartarus. At Hades' palace, Percy clears up the misunderstanding and escapes with his friends using pearls, leaving his mother behind as prophesied.Credit: Riordan Fandom
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Ares Fight
The pearls transport Percy, Grover, and Annabeth to the ocean where they meet Ares. Percy challenges him to a fight using Riptide, eventually stabbing him in the heel, causing him to bleed ichor. Ares is stopped from killing Percy by a dark aura, and leaves Percy the Helm of Darkness, which Percy gives to the Furies to return to Hades.Credit: Riordan Fandom
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Empire State Building
Percy flies back to New York City to give the lightning bolt to Zeus, despite the dangers of flying. (Due to the rivalry between Zeus and Poseidon...) He proceeds to the Empire State Building and reaches the 600th floor, where Olympus is currently located. Zeus accepts the bolt and Percy has a short talk with his father, Poseidon, before returning to camp, where he learns that his mother is alive.Credit: Riordan Fandom
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Luke Castellan Attacks
Once Percy returns to camp, he bumps into Luke, who reveals that he stole the bolt and helm for Kronos and then calls out a poisonous scorpion which stings and nearly kills Percy. Percy is unconscious after the attempt to kill him. Luke manages to escape, and leaves Camp Half-Blood. Chiron cures Percy and they, along with Annabeth, discuss Luke's betrayal.Credit: Riordan Fandom
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Period: to
Meriwether College Prep
Somewhere here Percy gets attacked by Lastgorian giants and leaves with Tyson and Annabeth to Camp Half-Blood via the Gray Sisters taxi. There Tyson and Clarisse save Camp Half-Blood from two bronze Colchis Bulls made by Hephaestus.Credit: Riordan Fandom
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Chariot Race
Tantalus organizes a chariot race, where Percy and Annabeth clash over Tyson joining them and Annabeth's distrust of all Cyclopes. Stymphalian Birds attack during the competition, and Tantalus blames Percy, Annabeth, and Tyson for the disturbance. Clarisse wins the race due to the distraction, earning favor with Tantalus who celebrates her victory with a feast.Credit: Riordan Fandom
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Percy Jackson Leaves Camp Half-Blood
Percy, feeling overwhelmed, takes a walk on the beach to clear his mind. Hermes meets him and encourages him to go on a quest, emphasizing that good can come from mistakes. Hermes equips Percy with supplies and calls Annabeth and Tyson to join him. They board an empty cruise ship for their adventure.Credit: Riordan Fandom
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Hydra Battle
Percy sends Tyson to get donuts to talk to Annabeth privately about her fear of Cyclopes. Tyson unexpectedly finds donuts at a strange Monster Donut shop linked to a dangerous Hydra. Clarisse rescues them with her ship, the CSS Birmingham, from the deadly situation. The ship was a gift from her father, Ares, and crewed by deceased Confederates.Credit: Riordan Fandom
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CSS Birmingham Arrives At The Sea of Monsters
The CSS Birmingham faces danger in the Sea of Monsters (Bermuda Triangle), damaged by Scylla and Charybdis. Tyson tries to fix the overheating engine before Scylla grabs Percy, causing an explosion that takes Tyson. Percy wakes on a raft with Annabeth, who saved multivitamins and used up thermos winds to stay afloat. No sign of Tyson or Clarisse.Credit: Riordan Fandom
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C.C.'s Spa and Resort
Percy and Annabeth end up at C.C.'s Spa and Resort, later revealed to be Circe's Island - a prison for male demigods. Annabeth gets a makeover while Circe turns Percy into a guinea pig. With Annabeth's help, Percy and the other guinea pigs are transformed back using Hermes' multivitamins. They escape with Blackbeard's ship as the pirates plunder the island resort.Credit: Riordan Fandom
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Siren's Land
Percy and Annabeth end up at C.C.'s Spa and Resort, later revealed to be Circe's Island - a prison for male demigods. Annabeth gets a makeover while Circe turns Percy into a guinea pig. With Annabeth's help, Percy and the other guinea pigs are transformed back using Hermes' multivitamins. They escape with Blackbeard's ship as the pirates plunder the island resort.Credit: Riordan Fandom
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Period: to
Polyphemus's Island
Percy and Annabeth find out that Polyphemus captured Grover because he mistook him for a female Cyclops he wanted to marry. They rescue Grover with the help of Tyson and Clarisse, recovering the Golden Fleece on the way. Despite their ship sinking, they make it to Miami using hippocampi. Tyson reveals that Cyclopes raise their young on the streets to teach them survival skills and gratitude towards the gods.Credit: Riordan Fandom
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Miami
Percy, Annabeth, Grover, and Tyson get captured by Luke on the Princess Andromeda. Percy tricks Luke into admitting he poisoned Thalia's tree via an Iris Message to camp. In a duel with Luke, Percy is almost killed and injured. Chiron and the Party Ponies save him, and the Golden Fleece heals Thalia's tree from Luke's snake poison. Chiron is rehired after being proven innocent.Credit: Riordan Fandom
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Percy Jackson and Annabeth Chase Win The Chariot Race
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Thalia Grace Comes Back To Life
Thalia, the daughter of Zeus herself, emerges from the tree for the reason that the Golden Fleece does its work too well, bringing her back to life, and giving Kronos yet another chance to control the prophecy.Credit: Riordan Fandom
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Period: to
Westover Hall
Percy Jackson, Thalia Grace, and Annabeth Chase reunite with Grover Underwood and meet demigod siblings Bianca and Nico di Angelo at Westover Hall. Percy is poisoned while saving Bianca and Nico from the manticore Dr. Thorn. The Hunters of Artemis, led by Artemis, come to the rescue. Bianca joins the Hunters, leaving Nico at Camp Half-Blood under the care of Artemis' lieutenant, Zoë Nightshade.Credit: Riordan Fandom
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Hunters of Artemis Arrive At Camp Half-Blood
The group receives a ride from Artemis's brother Apollo who lets them use the sun chariot, with Thalia at the wheel. The combination results in a gut-wrenching experience for the group because Thalia is scared of heights and the sun chariot can fly. Soon, they arrive at Camp Half-Blood, almost crashing in the canoe lake.Credit: Riordan Fandom
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Capture The Flag
Percy attempts to seek help from the Oracle, but the Oracle does not respond. Later, after a humiliating defeat in Capture the Flag by the Hunters, Percy and Thalia are about to come to arms when Percy sees the Oracle walking towards Zoë. It was astounding as, according to Chiron, the Oracle never left the attic of the Big House.Credit: Riordan Fandom
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Council of Camp Leaders
A discussion is held about who is to go on the quest. It is decided that Zoë, Thalia, Bianca, Grover, and Phoebe would go, leaving Percy protesting. When asked whether his determination was due to his desperation to rescue Annabeth, Percy hesitates. In the end, the decision is final and there is nothing he could do to change it.Credit: Riordan Fandom
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Cloudcroft
With Apollo's help, they reach a small town in New Mexico and Grover faints due to Pan's presence. Skeleton warriors attack them with handguns, but Percy manages to fend them off. Bianca defeats one by stabbing it, causing it to burst into flames. Percy survives a gunshot thanks to his bulletproof Nemean Lion pelt. Grover senses Pan again, and a wild gift from him - the Erymanthian Boar - defeats the skeletons and carries them to San Francisco.Credit: Riordan Fandom
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Washington D.C.
Percy and Blackjack follow Dr. Thorn to a museum, where Percy overhears confirmation of Annabeth's survival. Percy follows Dr. Thorn to find the General and Luke creating skeletal warriors. The skeletons target Percy, but he narrowly escapes with help from the Nemean Lion. Zoë gives Percy the lion's pelt as a trophy, and they realize Apollo has been with them all along. They continue their journey towards the Sun West line.Credit: Riordan Fandom
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Junkyard of The Gods
Percy and his friends visit the Junkyard of the Gods, where they encounter Ares and Aphrodite. Aphrodite hints at a potential romance between Percy and Annabeth. Bianca tries to steal a Mythomagic figure but accidentally awakens a defective Talos. She sacrifices herself to destroy the automaton, fulfilling a prophecy and tragically perishing in the desert.Credit: Riordan Fandom
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Hoover Dam
Thalia finds a truck in the junkyard and drives to a river, where they find canoes. Percy convinces Naiads to take them to the Hoover Dam. They discuss facts about the Dam, revealing their closeness to Annabeth. Percy gets separated and encounters skeletal warriors, but is saved by a mortal girl named Rachel. Athena appears and hints at a solution to Percy's problem. With Thalia's prayer, the group is rescued by metal angel statues gifted to Zeus by Athena.Credit: Riordan Fandom
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Mount Orthys
The group reaches the Garden of the Hesperides where Zoë is poisoned by Ladon. They see Artemis carrying the burden of the sky once held by Atlas. Percy realizes he must take the Titan's curse to fulfill the prophecy. In a battle, Mount Othrys is rebuilt, signaling the Titans' rising power. Atlas kills his daughter and Artemis defeats him, with Thalia kicking Luke off the mountain. Artemis turns Zoë into a constellation as they head to Mount Olympus.Credit: Riordan Fandom
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Dr. Thorn Attacks
Dr. Thorn appears with a small force of mortals, and he tries to convince Thalia to wield the Ophiotaurus' power. Percy manages to shake her out of her stupor, and as they are cornered, they manage to get an Iris message to Camp Half-Blood and see Dionysus, the camp director. He saves them after Percy reluctantly asks for help. Grover then takes the Ophiotaurus back to Long Island with Poseidon's help after Percy sacrifices the lion's pelt to Poseidon.Credit: Riordan Fandom
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The Council of The Gods
When Percy, Thalia, and Annabeth arrive, Thalia takes Zoë's place as the Hunters' lieutenant to prevent her from turning 16 and fulfilling the prophecy. Percy is surprised as he thought Annabeth would join. Ares and Athena suggest killing Percy, but after Artemis argues against it, most gods vote to spare the heroes. Poseidon also saves the Ophiotaurus from harm.Credit: Riordan Fandom
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Percy's Talk With Nico
Percy informs Nico about Bianca's death and gives him the figurine of Hades intended for Nico. Nico rejects it and blames Percy for not saving Bianca. Skeleton warriors appear, and Nico accidentally brings them underground. Percy realizes Nico's father is Hades. The remaining skeletons disappear. Grover hears Pan's voice while drinking coffee.Credit: Riordan Fandom
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Council of Cloven Elders
He leads them to a glade where the Council of Cloven Elders is being held and drops him next to Annabeth, Clarisse, and a crying nymph, Juniper, who turns out to be Grover's girlfriend.Credit: Riordan Fandom
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Freshmen Orientation
Percy Jackson attends an orientation at Goode High School where he meets Rachel Elizabeth Dare, a mortal with clear sight. Rachel leads him to two cheerleaders who turn out to be Empousai. Percy defeats one, but the other disappears in flames. Trying to escape, Paul Blofis and others witness the event, prompting Percy, Rachel, and Annabeth to flee to camp. Rachel leaves Percy to explain later, as they head to safety.Credit: Riordan Fandom
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Quintus's Game
The next night, Annabeth and Percy are attacked by giant scorpions while playing a camp game created by Quintus. They hide between boulders, discovering an entrance to the Labyrinth under Zeus' Fist. Annabeth reveals that Clarisse had searched for this entrance during The Titan's Curse, and warns that Luke Castellan may be planning an invasion through it.Credit: Riordan Fandom
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Council of Camp Leaders
The morning after Percy and Annabeth discover the entrance to the Labyrinth at Camp Half-Blood, Chiron calls a war council meeting to discuss how to proceed. Annabeth Chase volunteers to lead the quest into the Labyrinth and then she visits the oracle to receive a prophecy.Credit: Riordan Fandom
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Alcatroz
They end up inside Alcatraz, where they manage to rescue an ancient Hundred-Handed One, Briares, from Kampê. The group tries to convince Briares to join them, but the Hundred-Handed One has been so disheartened by the many years of imprisonment that he refuses. The group can do nothing but leave him as they move deeper into the maze.Credit: Riordan Fandom
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Janus
In a Roman-styled room, Annabeth meets the minor god Janus who offers her a key to one of the doors. Before she can choose, they are rescued by Hera who reveals she only delayed Annabeth's decision. Hera grants them a wish, and Annabeth asks for help navigating the Labyrinth. Hera mysteriously wishes for something she already had before disappearing.Credit: Riordan Fandom
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Triple G Ranch
Percy and his friends encounter Nico di Angelo at Triple G Ranch. To secure their freedom, Percy strikes a deal with Geryon to clean the man-eating horse stables, but Geryon betrays them. With help from Hera, Percy defeats Geryon. Bianca's ghost reveals Nico's plans and urges forgiveness. Nico decides not to leave with them, staying behind as Eurytion offers sanctuary. Bianca warns about the danger of holding grudges before disappearing.Credit: Riordan Fandom
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Hephaestus & Mount St. Helens
Eurytion offers to help the group find Hephaestus in order to reach Daedalus' workshop. They encounter a Sphinx in the Labyrinth, where Annabeth's pride leads to a confrontation. Tyson helps them escape. Hephaestus agrees to help if they find out who is invading his forges. Splitting up, Percy and Annabeth face dangers while Grover senses Pan's presence. Percy fights telekhines causing a volcano to erupt.Credit: Riordan Fandom
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Period: to
Ogygia
Note: Somewhere between this time. Percy wakes up on Ogygia, meets Calypso, and falls for her. Hephaestus warns Percy may have awakened Typhon, leading Percy to question his decision to leave. Hephaestus guides Percy through the maze before he chooses to return to his friends, surprising Calypso. She gives him moonlace to plant in Manhattan before saying goodbye.Credit: Riordan Fandom
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Camp Half-Blood
Percy returns to the camp to find it empty, but discovers his burial shroud is being burned at the amphitheater where everyone is gathered. Annabeth has returned, causing a stir. Percy shares his plan with Chiron and Annabeth, guided by a hint from Hephaestus, to seek help from Rachel Elizabeth Dare in the Labyrinth.Credit: Riordan Fandom
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Antaeus Arena
The trio return to the Labyrinth to find Daedalus' workshop and their friends, guided by Rachel who can see the correct pathway. They are captured by Luke's forces and taken to the arena of Antaeus, a son of Poseidon and Gaia. Percy refuses to kill a fellow half-blood and defeats Antaeus with clever tactics. With the help of a magical whistle, they escape with Ethan, who later leaves them.Credit: Riordan Fandom
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Carlsbad Caverns (Pan)
The cap near the tunnel entrance leads the four to find Tyson and an unconscious Grover. After waking Grover, they all enter Pan's last resting place, Carlsbad Caverns in New Mexico. Pan, unable to be saved due to his damaged domain, asks Grover to spread the news. Pan addresses each individually, except Nico, before dissolving into mist. They escape the Labyrinth with Rachel's help.Credit: Riordan Fandom
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Daedalus's Workshop
The group finds Daedalus in his workshop, revealing himself as Quintus. Despite pitying them and the camp, he decides to help Luke with Ariadne's string. Their conversation is interrupted by enemy forces led by Minos and Kelli the empousa. With Nico's help, they battle the monsters before escaping to the mortal world using Daedalus' metal wings.Credit: Riordan Fandom
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Mount Orthys
Percy discovers a tunnel leading to the Titans' palace and finds Luke in a golden sarcophagus fused with Kronos. Ethan pledges allegiance to Kronos while telekhines hold Kronos's scythe. When Kronos awakens and stops time, Rachel distracts him with a hairbrush, Nico creates a black stone wall for their escape. Percy and his companions narrowly evade Kronos's grasp.Credit: Riordan Fandom
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The Battle of The Labyrinth
The camp is preparing for war as Percy, Chiron, and others hold off Kronos' army. Daedalus, Mrs.O'Leary, and Briares join the fight, but Kampê emerges. Grover uses Pan's gift of panic to drive the enemies back to the Labyrinth. Daedalus sacrifices himself, destroying the Labyrinth to save the camp. Nico apologizes to Percy and chooses to be with the dead, leaving to find his own path.Credit: Riordan Fandom
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Percy Jackson's Birthday
Percy goes back home, to celebrate his fifteenth birthday with his mom, Paul, and Tyson. Poseidon arrives for Percy's birthday, and Percy explains everything to him. Poseidon tells Percy he is his favorite son and gives him a sand dollar before leaving. Nico suddenly appears, claiming that he has found a way to beat Kronos. Percy notes how wistfully Nico looks at the birthday food and invites him inside for both food and a talk.Credit: Riordan Fandom
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Percy Jackson and The Sword of Hades
Persephone assigns Percy Jackson, Thalia Grace, and Nico di Angelo to retrieve the stolen sword of Hades. They encounter various challenges, including battles with Keres and Melinoe. Hades reveals the sword was illegally forged by Persephone, ordering the demigods to keep quiet. They are taken back to Hades' palace and given roses to return to the surface. Nico stays to watch over Bob, while Percy and Thalia return for a meal.Credit: Riordan Fandom
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Percy Jackson and The Bronze Dragon
Percy Jackson and Charles Beckendorf join forces in a Capture the Flag game at Camp Half-Blood, facing off against the cabins of Athena, Ares, and Aphrodite. While Beckendorf is injured trying to retrieve a bronze dragon head from a massive ant nest, with help from Annabeth and Silena, they use the dragon to defeat the ants. Beckendorf earns Silena's admiration by saving the dragon, and Annabeth invites Percy to a fireworks event.Credit: Riordan Fandom
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Explosion of Princess Andromeda
Percy and Beckendorf infiltrate a ship to set explosives, but Percy is captured by Luke. Beckendorf sacrifices himself to destroy the ship, allowing Percy to escape. Poseidon informs Percy of Beckendorf's sacrifice and sends him back to Camp Half-Blood. Percy uncovers a spy at camp, causing chaos. He dreams of Titans plotting against Olympus and seeks information from Luke's mother with Nico's help.Credit: Riordan Fandom
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May Castellan's Place
Percy and Nico visit Luke's mother in Westport, CT, and find her in a psychotic state, mistaking them for Luke. They learn that Luke ran away to protect her from monsters. While leaving, May seemingly becomes possessed before returning to normal. They are approached by Hestia, who provides lunch and advises Percy to remember her as the last Olympian. They then visit Percy's mother and receive her blessing for their plan before heading to Central Park for their mission.Credit: Riordan Fandom
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Period: to
The Underworld
While at Central Park, Nico tells Percy they need music to enter the Underworld. Grover falls asleep after encountering Morpheus, who puts him under a spell. Nico reveals Morpheus' identity and warns of an imminent invasion. Grover helps open the gate to the Underworld. Nico ultimately betrays Percy, delivering him to the Furies under Hades' orders. Percy defeats Hades with Nico's help and convinces him to join the fight against the weakened forces.Credit: Riordan Fandom
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Williamsburg Bridge
They assist Apollo campers on Williamsburg Bridge, connecting Manhattan to Brooklyn. Annabeth, Percy, and others push enemies back to Brooklyn but encounter reinforcements led by Kronos. Annabeth saves Percy from a stab aimed at his weak spot. After a fierce battle, Percy shows remarkable strength by breaking the bridge with Riptide. Michael Yew goes missing, prompting a search. The group regroups at a hotel in Central Park as Kronos retreats.Credit: Riordan Fandom
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Central Park
After waking up quickly, Percy joins demigods in Central Park where they encounter the Titan Hyperion and other monsters. Percy defeats Hyperion by creating a hurricane to extinguish his fiery aura, while Grover traps him in a tree. Soon after, the Clazmonian Sow causes chaos and Percy, along with Blackjack, uses automatons to defeat it. The Party Ponies save them as the Titan army retreats.Credit: Riordan Fandom
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Prometheus
Thalia wakes Percy up to inform him that the Titan Prometheus is seeking to negotiate. Accompanied by Grover, they meet the Titan in Central Park along with Ethan Nakamura and a Hyperborean Giant. Prometheus warns that Olympus will fall and advises demigods to surrender. Despite showing Percy Luke's past, he refuses. Prometheus gives him Pandora's box with the Spirit of Hope, revealing a way to signal surrender.Credit: Riordan Fandom
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Drakon
Percy dreams of Kronos ordering the release of a drakon, motivating him to prepare for battle. Despite the prophecy that only a child of Ares can kill the drakon, Percy and Annabeth face it. They are surprised to see Clarisse leading her cabin, only to discover the fallen Clarisse is actually Silena, the spy. Silena sacrifices herself, and Clarisse avenges her by defeating the drakon. Thalia urges Percy and Annabeth to go to Olympus for the final defense.Credit: Riordan Fandom
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End of Second Titan War
Percy, Annabeth, Grover, and Thalia head to the throne room, where Thalia gets injured by a falling statue. Despite Thalia's sacrifice, Percy persuades Ethan to help fight Kronos, only for Kronos to betray and kill Ethan. Annabeth tries to save Luke, who ultimately sacrifices himself to defeat Kronos. The gods reward the heroes, with Percy being hailed as a hero and getting his request for respect for demigods and minor gods granted.Credit: Riordan Fandom
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Rachel Becomes The Oracle
Nico informs Percy that Rachel has fled to camp to take on the spirit of the Oracle. Despite their efforts to stop her, Rachel succeeds and becomes the new Oracle. The dead are cremated that night, honoring Silena as a hero. Percy and Annabeth make their relationship official, and life at camp returns to normal. New demigods continue to appear, cabins are built for minor gods, and despite Rachel's prophecy, Percy and Annabeth eagerly anticipate the next summer at camp.Credit: Riordan Fandom
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Percy Jackson and The Staff of Hermes
Annabeth Chase and Percy Jackson celebrate their one-month anniversary when Hermes tasks them with finding his stolen staff from Cacus. In the sewers, they encounter Cacus trying to sell them clothes, dreaming of being the god of traveling salesmen. Percy uses sewage to escape the cavern. Annabeth, skilled from observing Olympus, defeats Cacus with a crane. They return the staff to Hermes and are rewarded with a dinner in Paris.Credit: Riordan Fandom
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Grand Canyon
Jason Grace wakes up on a bus to the Grand Canyon with amnesia, meets Piper McLean and Leo Valdez who claim to be his girlfriend and best friend from a school for troubled kids. A storm hits, Jason discovers a special coin, defends against spirit Dylan with a sword, saves Piper with newfound powers. Demigods take him to Camp Half-Blood in search of a missing half-blood as Jason joins their quest despite memory loss.Credit: Riordan Fandom
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Boreas
The group reaches the top of Boreas' penthouse in Quebec, meeting his sons Calais and Zethes. Piper uses charmspeak to enter and meets Boreas' daughter Khione. Leo is attracted to Khione despite her cold attitude. Boreas reveals Aeolus' anger towards gods and demigods, along with the storm spirits' location in Chicago. Jason's tattoo causes Boreas to transform into Aquilon, hinting at Hera's true intentions. Khione is unhappy as Aquilon allows them to go.Credit: Riordan Fandom
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Medea
Arriving in Chicago, Leo sends his dragon Festus away but keeps a whistle to summon him. In the sewers, they encounter Medea, who enchants the boys except for Piper. They discover she's holding Piper's dad captive. After a brief fight, they escape with Coach Hedge and defeat Medea's dragons. Following a vapor trail, they head towards Aeolus' fortress.Credit: Riordan Fandom
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Cyclopes
Leo discovers that the dragon's control disk has inexplicably frozen over. He cleans it with supplies from his magic tool belt and encounters the earthen woman who caused his mother's death. She tries to persuade him to abandon his friends, but Leo defies her and defeats her with a Porta-Potty. Inside the warehouse, he saves Jason and Piper from Cyclopes using robotic cranes, but they soon face a new threat as the Cyclopes begin to reform.Credit: Riordan Fandom
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Midas
King Midas is discovered living in the house, revealing himself to be an enemy. He gives Leo and Piper an ultimatum to join his gold statue collection or face death from his son, Lityerses. Before they can respond, Midas turns Leo and Piper into gold. Jason defeats Lityerses in combat and tricks Midas into turning him into gold as well. Jason uses a bolt of lightning to restore the gold statues to normal, and with Hedge's help, they all manage to escape the house safelyCredit: Riordan Fandom
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Aeolus
Thalia leads her group to Aeolus' palace on a floating mountain via a frozen bridge. Leo suggests the missing half-blood was sent elsewhere. Hera is held in the Wolf House, prompting a plan to rescue her with Jason's aid. Aeolus, a weather reporter for the gods, stops the order to kill demigods but is ordered to harm the group, leading to an escape with Mellie's assistance. Jason uses his powers to protect them from the violent harpies.Credit: Riordan Fandom
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Lycaon
Lycaon and his group of lycanthropes attack the group, who realize only silver can harm werewolves. Silver arrows are used to wound the monsters, forcing them to retreat. Thalia Grace leads the Hunters in pursuit of Lycaon. Thalia assigns a Hunter to care for the injured Piper, while Jason and Leo stay with her. Leo senses their need for privacy but Jason insists he stays. Thalia reluctantly agrees to Leo's company.Credit: Riordan Fandom
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Enceladus
The group reaches Mount Diablo by taxi. They try to free Piper's dad from Enceladus, but Hedge is knocked out. After Piper's father is rescued, the giant summons Earthborn to attack them. Leo uses a crane to defeat most of the Earthborn, while Piper takes out the last one. Jason fights Enceladus with no success, but with Zeus' help, they succeed in defeating the giant. The only way to kill a giant is with the combined effort of a god and a hero.Credit: Riordan Fandom
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Wolf House
In a battle to free Hera from a cage made of earthen tendrils, Leo reveals her as his former babysitter, Tía Callida. Khione, goddess of snow, confesses to manipulating events, urging demigods to war with her soft, cold voice. With teamwork, they defeat enemies and free Hera in her divine form. Jason falls unconscious but is revived by Piper. Hera rewards their efforts by returning them to Camp Half-Blood after a minor argument with Thalia.Credit: Riordan Fandom
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Council of Camp Leaders
At the council, Jason discloses the lack of awareness between Greek and Roman demigods. Despite mutual respect for military prowess and rich culture, they remained unaware of each other. During the Titan War, Roman demigods led the charge, with Jason defeating Titan Krios. The plan now is to build the Argo II and locate the Roman camp in San Francisco, where Annabeth insists on joining to find Percy Jackson, the missing half-blood traded to the Romans.Credit: Riordan Fandom
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Leo Valdez and The Quest for Buford
Leo, Jason, and Piper are on a mission to find Buford the table, who took two important syncopators for the ship's creation. Leo cautions about harmful fluids endangering the forest. Facing Maenads at the Battle of the Labyrinth site, they are mistaken for Dionysus. Leo's quick thinking leads them to safety by trapping the Maenads. With teamwork, they protect the ship, impressing Chiron and Argus.Credit: Riordan Fandom
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War Games
During the Roman War Game, Percy impresses everyone with his natural battle skills and instincts. Mars, the god of war, then appears, and informs Frank Zhang that he is his son, and that Frank is to go on a quest and Percy must accompany him so that Percy will learn respect for Mars, due to Percy's bitter attitude toward the god for his past with Ares, such as the duel between them from The Lightning Thief.Credit: Riordan Fandom
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Gorgons
Percy Jackson is haunted by fragments of his past, the only clear memory being the name Annabeth. Pursued by the vengeful Gorgon sisters blaming him for Medusa's death, he seeks refuge with June. Given a choice between safety and regaining his memory at Camp Jupiter, or a quiet life by the sea, Percy opts for the former. Crossing the river, he loses the Curse of Achilles, leaving him vulnerable but determined to save the world.Credit: Riordan Fandom
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Iris
They then find Polybotes and his army marching towards Camp Jupitar. After Polybotes and his army leaves, they make their way to the R.O.F.L where they meet the godess Iris. Frank gets attacked by some snakes but he uses the spear Mars gave him to summon Gray which defeats the snakes for him.Credit: Riordan Fandom
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Karpoi
They arrive in Mendocino and Hazel and Frank get attacked by karpoi, or grain spirits. Frank gets separated from Hazel and she lands in a field of grass. The karpoi serve Gaea and start to attack Hazel, but Frank and Percy finds her and defeat the karpoi.Credit: Riordan Fandom
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Phineas
While journeying in Portland, Oregon, the group encounters Ella, an intelligent harpy. Phineas, son of Neptune, wants to capture her, but Percy strikes a deal involving Gorgon Blood. They each drink a vial, with Phineas hoping for his sight and Percy seeking information on Thanatos. Phineas loses and turns to dust. The demigods take Ella, who may hold knowledge of the Sibylline Books, with them. Hazel realizes Ella's potential importance.Credit: Riordan Fandom
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Amazons
During a boat ride to Seattle, Frank learns about Hazel's sacrifice for her mother. They arrive at Amazon headquarters and meet Kinzie, who takes them to Hylla. Percy is blamed for their past events with Blackbeard. Hylla faces a new threat from Otrera, brought back by Gaea. Hazel tames a horse named Arion, who helps them escape. They explode jewelry boxes to flee to Vancouver. Thanatos' absence poses challenges for Hylla's survival against Otrera.Credit: Riordan Fandom
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Laistrygonian Giants
The trio visits Grandma Zhang's home, surrounded by giants who believe eating Frank will grant them his powers. Using a spear from Mars, Frank summons Gray, a skeleton warrior, to defeat the giants and enter his grandma's house. Mars awaits Frank to discuss his family's gift and duty, putting him to sleep. Percy helps fend off the giants while Ella recites a prophecy. They escape the burning house and travel to Alaska with Rome's legacy.Credit: Riordan Fandom
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Gryphons
They land in Anchorage and take a train to Seward, which is close to the Hubbard Glacier. Then the train is attacked by gryphons and they hide under a Hyperborean giant.Credit: Riordan Fandom
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Camp Jupiter Battle
Percy leads the Romans into battle with the support of his friends Tyson and Mrs. O'Leary, along with Ella. They defend their camp with courage after Percy recovers the legion's golden eagle. In a duel against the giant Polybotes, Percy calls on Terminus for help, as only demigods and gods can defeat giants. Despite a challenging battle, Percy emerges victorious by using Terminus' detached head to defeat Polybotes.Credit: Riordan Fandom
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Alcyoneus
At Hubbard Glacier, Percy, Hazel, and Frank work together to defeat Alcyoneus and free Thanatos from unbreakable chains. Frank uses his stick to melt the chains, while Percy summons a mini-hurricane to retrieve a golden eagle. Percy sacrifices himself to save his friends, who defeat the giant and retrieve lost weapons before returning to Camp Jupiter. Percy's calm reaction to his near-fall surprises them.Credit: Riordan Fandom
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Senate Meeting
Percy then talks to the camp about Hera's plan about uniting the two camps. Even though Octavian tries with his heart and soul to prevent the camp from listening to Percy, he is overwhelmed by the others' support for Percy. Percy swears on his life that the Argo II will be harmless and Octavian makes it clear for everyone; either they behave or Percy, along with the Greeks, would be killed.Credit: Riordan Fandom
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Nemisis
Annabeth, Percy, and Frank go to get tar, while Leo and Hazel search for Celestial Bronze. Piper stays on board with unconscious Jason and Coach Hedge. Hazel and Leo meet Nemesis, who gives Leo a fortune cookie for help with a price. They then encounter Echo trying to save Narcissus, who is obsessed with his reflection in a sheet of Celestial Bronze. Leo distracts Narcissus and the Nymphs while Hazel retrieves the bronze, leading to a chase back to the Argo II.Credit: Riordan Fandom
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Bacchus
Leo lands the ship 8 miles from their destination, prompting a bet between Jason and Percy. They call for their friends, with Blackjack arriving before Tempest. Bacchus initially refuses to help but is convinced by Piper to provide advice. He suggests seeking out Phorcys for information on Gaea. After Gaea manipulates Jason and Percy, Piper intervenes using charmspeak to prevent violence and gets Blackjack to take Percy back for treatment on the Argo II.Credit: Riordan Fandom
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Phorcys
Coach Hedge, Frank, and Percy go to Atlanta to find Phorcys. They meet Esther, who advises visiting the aquarium. Lacking funds, they get a VIP tour from Kate, revealed as Keto, sea monsters' mother. Phorcys discusses the Gigantes and Gaea's schemes. They are imprisoned for sea monster battles by Phorcys, but Hedge helps them escape to the Argo II. Phorcys forewarns their fate in Rome. Percy and Hedge deceive Kate to escape to Charleston.Credit: Riordan Fandom
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Aphrodite
Annabeth, Hazel, and Piper seek Battery's ghost in Charleston; Frank, Leo, and Jason hunt for a map in the museum. Meanwhile, Percy releases monsters in Atlanta. The ghost is revealed to be Piper's mother, Aphrodite, who warns of impending war and the missing Athena Parthenos statue. With Percy's help, they confront Octavian and secure the map. Annabeth faces challenges with spiders but ultimately agrees to unite camps and save Nico with the group in Rome.Credit: Riordan Fandom
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Fish Centaurs
On their way to Rome, the Argo II is attacked by a Skolopendra. Leo defeats the monster using Greek Fire, and he, Hazel, and Frank are thrown from the ship in the process. Upon awakening they discover Camp Fish-Blood, an underwater training camp for mer-heroes. There they meet Aphros and Bythos, who give them brownies and information and instruct them to find Tiberinus upon reaching Rome.Credit: Riordan Fandom
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Hercules
The heroes reach the Mediterranean Sea and encounter the Pillars of Hercules guarded by Hercules. Jason and Piper are sent to speak with the god, who originally gives them an easy quest until Hera is mentioned, prompting him to change it to retrieve the horn of Achelous. Despite Hercules' anger, the demigods succeed in obtaining the horn and escape his wrath with clever tactics involving a cornucopia and water manipulation.Credit: Riordan Fandom
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Chrysaor
Chrysaor, also known as the "golden boy" due to his golden Gorgon mask, captures the crew of the ship except for Frank. He plans to sell Hazel and Piper to Circe, while keeping Annabeth and Percy for a sacrifice to Gaea. Percy tricks Chrysaor by claiming their captain is Dionysus, causing chaos and leading to Chrysaor's defeat and escape. Percy sinks Chrysaor's ship with Diet Coke as an offering to Dionysus.Credit: Riordan Fandom
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Rome
Percy and Annabeth meet Tiberinus and Rhea Silvia in Rome, where Annabeth embarks on a quest alone while Percy stays behind. Annabeth faces challenges like outsmarting ghostly worshipers and tricking Arachne into Tartarus. Meanwhile, Leo, Hazel, and Frank rescue Nico from Eidolons and fight the giants Otis and Ephialtes with Bacchus' help. As Percy and Annabeth fall into Tartarus, the crew vows to rescue them with upgraded ship and determination to defeat Gaea.Credit: Riordan Fandom
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Hecate
Hazel meets Hecate, who reveals her mother's magical abilities and offers to teach Hazel sorcery to save Percy and Annabeth. Hecate shows Hazel doorways to different scenarios involving the demigods in peril. Hazel chooses a different path, determined to protect her friends and stop the impending danger. She wakes up to Leo and Nico's plan to sail to Epirus, keeping her encounter with Hecate a secret from Nico.Credit: Riordan Fandom
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Dawrfs
As the Argo II nears Bologna, a meeting is held to discuss the Doors of Death, excluding Piper and Coach Hedge. Leo had a nightmare of Gaea destroying Camp. Nico reveals he communed with a dead priest and learned they need barley and poison to pass through the House of Hades. The ship is attacked by Kerkopes who steal items. Leo and Jason confront them, forcing the return of stolen items. Leo strikes a deal with the dwarfs to delay the Roman army.Credit: Riordan Fandom
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Triptolemus
The crew of the Argo II returns a stolen book to Triptolemus in Venice, seeking his help. Frank, Hazel, and Nico discover katoblepones, herbivorous monsters from Egypt, infesting the city. Hazel is poisoned, prompting Frank and Nico to seek Triptolemus for help. They convince him to heal Hazel by restoring his chariot's missing snake. Triptolemus gives them advice on surviving an ordeal in the House of Hades.Credit: Riordan Fandom
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Cupid
At Diocletian's tomb in Dalmatia, Jason and Nico are met by Favonius, Roman god of the west wind, and Cupid, Roman god of love, guardians of Diocletian's scepter. Cupid forces Nico to confess his true reason for leaving Camp Half-Blood: not just feeling rejected as Hades' son, but also having romantic feelings for Percy, not Annabeth. Jason, foreseeing Reyna's arrival in a dream, leaves a note for her near the tomb, guiding her further.Credit: Riordan Fandom
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Sciron
The crew of the Argo II faces a dangerous encounter with a bandit named Sciron while sailing south toward Greece. Sciron, aided by a giant sea turtle, lures victims to their deaths by forcing them to wash his feet before pushing them off a cliff. Using her powers, Hazel outsmarts Sciron, causing him to meet his own demise. Pluto informs her that the Doors of Death are guarded by the sorceress Pasiphaë at the Necromanteion in Epirus.Credit: Riordan Fandom
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Khione
As the Argo II continues on toward Greece, the weather becomes unseasonably and mysteriously cool and cloudy, and then Khione, the goddess of snow, who Jason, Piper and Leo confronted in The Lost Hero, attacks the ship and sends Leo to Ogygia, the island home of Calypso, in Malta.Credit: Riordan Fandom
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House of Hades
At the Necromanteion, Jason, Hazel, Frank, Leo, and Piper overcome obstacles with barley cakes to counteract a toxic potion. Facing earthquakes and enemies, they defeat monsters and Roman soldiers conjured by Nico. Frank becomes leader, while Hazel uses her powers against villains Pasiphae and Clytius. Hecate eliminates Clytius, warning of unstable ruins. Reyna joins them on the Argo II for a journey to Athens, as Percy honors Bob by stargazing.Credit: Riordan Fandom
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Nike
On the Argo II, Leo is working on a secret project until Piper interrupts with news of a meeting. The group, including Buford, discuss heading to Olympia to meet Nike. Frank, Hazel, Percy, and Leo are chosen to go. While scouting, Percy and Leo explore a museum while Frank and Hazel check out ruins. Leo feels uneasy around Percy due to past events. The group challenges Nike, who demands a fight to the death. They outsmart her, capture her, and take her on the Argo II.Credit: Riordan Fandom
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Antinous
Jason Grace, Piper McLean, and Annabeth Chase use Hazel Levesque's magic to infiltrate Odysseus' Palace in Ithaca. Disguised as an old beggar named Iros, Jason gathers information about Gaea stopping the demigods from reaching Acropolis. Antinous reveals Apollo no longer controls Delphi, and Michael Varus informs Jason of a visitor - his ghostly mother, Beryl Grace.Credit: Riordan Fandom
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Sparta
Piper tells Jason a Cherokee story about Giants in Acropolis, mentioning one named Mimas in Sparta. The next day, Piper and Annabeth search for the chained god in the Temple of Fear. They encounter Mimas, who attacks them with a sledgehammer. Piper wounds him, and they fight through tunnels. Piper releases the makhai from the statue of Ares, leading to a final battle where she and Annabeth defeat Mimas. The giant disintegrates, and Phobos helps finish him off.Credit: Riordan Fandom
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Kymopoleia
During their journey to Mykonos, Percy and Jason face a violent storm caused by Kymopoleia, the Greek goddess of the sea, who was tempted by Gaea with power. They confront her at Poseidon's ruined palace and persuade her not to harm humans. Jason vows to honor the gods to prevent conflicts and becomes the Pontifex Maximus. Kymopoleia turns on Polybotes, saving Percy, and they all agree to work towards ensuring the gods are respected to avoid future wars.Credit: Riordan Fandom
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Artemis & Apollo
They travel to Mykonos, where Leo, Hazel, and Frank go to the sacred island of Delos to meet Apollo and Artemis. Zeus is angry with Apollo for making Rachel the Oracle of Delphi, causing conflict among gods. Octavian misuses legion funds, summoning monsters against the Greeks. Python blocks prophecy, making Rachel and Octavian blind to the future. Leo makes a music gadget for Apollo to get a daisy essential for a cure from Asclepius to confront Gaea.Credit: Riordan Fandom
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Asclepius
The Seven visit the Temple of Asclepius in Epidaurus. Leo, Jason, and Piper sneak past a guard automaton to ask Asclepius for help. They offer gifts and convince Asclepius to create a cure for Leo. Asclepius also gives Jason glasses. Meanwhile, Leo prepares Festus to return to Ogygia and gives Hazel and Frank the details, keeping the Greek demigods unaware.Credit: Riordan Fandom
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Athens
Arriving in Athens, the Seven are betrayed by Kekrops to the Giants, leading to a battle. Annabeth and Percy are injured, awakening Gaea who threatens Camp Half-Blood. After defeating the Giants, Zeus punishes Apollo as they strategize to face Gaea. Transported back to Camp Half-Blood, the final battle against Gaea is led by Leo, Jason, and Piper with Zeus's assistance.Credit: Riordan Fandom
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Camp Half-Blood
Octavian's attack on Camp Half-Blood is thwarted by Dakota, Leila, Nico, Will Solace, Lou Ellen, and Cecil. Reyna brings the Athena Parthenos to unite Greek and Roman demigods against Gaea. Michael sacrifices himself to stop Octavian, resulting in Gaea's defeat. Percy and Annabeth plan to finish school in New York City and attend college in New Rome. Leo is resurrected and flies off with Calypso.Credit: Riordan Fandom
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Magnus Dies
Randolph convinces Magnus to enter his car by mentioning he is aware of the wolves that killed his mother. Randolph expresses his belief in the existence of Norse gods and reveals Magnus as a son of one. He explains about a lost sword that Magnus can claim as his birthright. At Longfellow Bridge, Magnus retrieves the sword from the sea but faces danger from Surt. In the ensuing battle, Magnus sacrifices himself to protect others.Credit: Riordan Fandom
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Mimir/Jormungand/Utgard-Loki
The pigeon offers to help retrieve the Sword in exchange for Idun's apple of immortality. They plan to attract the sea goddess Ran by going on a deep sea excursion with Harald. Sam, Magnus, Blitz, and Hearth are involved. They face the World Serpent, Jormungand, and ultimately make a deal with Utgard-Loki to get the Sword of Summer before heading to Nidavellir.Credit: Riordan Fandom
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Blitzen's Competition
They arrive at Nabi's Bar and encounter Junior, who challenges Blitz to a duel. Blitz, unsure due to his lack of skill, eventually wins all three duels. Junior discovers Sam's sabotage and the group is pursued by Freya's portal. Magnus' sword reveals its ability to speak and hover, defeating Junior's team and demanding to be called Jack. The group falls into a chasm and finds themselves in Jotunheim.Credit: Riordan Fandom
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Thor
Magnus wakes up to Otis the goat giving him mouth to mouth, looking for his lost master Thor. The group finds Thor held captive by a Giantess in a river. They kill the Giantess, rescue Thor, and dine with him. Thor asks them to find his missing hammer, Mjølnir, in exchange for the location of Fenris Wolf. Blitzen returns. The group fights giants to retrieve Thor's Weapon, a staff, instead. Thor appreciates their effort.Credit: Riordan Fandom
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Surt
After arriving on the island, Magnus and his group encounter the Fenris Wolf, who admits to sending wolves to attack Magnus' mother. Wanting to free Jack, who is destined to break the wolf's bonds, Magnus is stopped by his friends from approaching Fenris. As a plan to kill Fenris is formed, Gunilla and others try to arrest Magnus. In the ensuing battle, Magnus successfully rebinds Fenris with Jack's help and sends their enemies to another world before escaping the islandCredit: Riordan Fandom
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Valhalla/Odin
After explaining to everyone why he had been secretly hiding as X, he gives a presentation and rewards the heroes with gifts. He lets Sam become a Valkyrie again and work under him for top secret missions. Magnus is offered to return back to the human world but denies it saying that he would rather be an Einherjar. After the dinner, they hold a funeral for the fallen Valkyries. Magnus leaves the others after the funeral because he has an "appointment".Credit: Riordan Fandom
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Annabeth
Magnus meets up with Annabeth to scatter the ashes of his late mother. They both decide that they need to explain to each other "everything".Credit: Riordan Fandom
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Meg Claim
Nico is at the Apollo cabin table with a "doctor's note" from Will, while Meg sits with Hermes cabin. Apollo asks about the missing demigods and Kayla supports her father. Chiron announces a death race and assures safety. Meg accidentally summons Peaches, attacks campers, and is claimed by Demeter. Breakfast is chaotic; Apollo learns about Meg's blades and struggles in training, vowing not to use his gifts again until he regains his powers. Credit: Riordan Fandom -
Hell's Kitchen
Apollo, the Greek god, wakes up falling into a dumpster in Manhattan with little memory of why he is there. He remembers that Zeus punished him for vanity by turning him into a mortal named Lester Papadopoulos, a sixteen-year-old boy. As he tries to adjust, he gets attacked by two thugs. Meg McCaffrey, a demigod, saves him by throwing rotten fruit. She claims Apollo’s service, and he agrees to help her find Percy Jackson and Camp Half-Blood. Credit: Riordan Fandom -
Percy's Apartment
They arrive at a five-story flat and recognize it as Percy's home by the Toyota with hoof prints. Apollo introduces himself, and Percy reluctantly lets them in. Apollo explains that Meg, a demigod, needs to get to Camp Half-Blood. Inside, Apollo learns Sally is pregnant. Percy has not heard from Apollo in six months, and Apollo shares he has memory gaps. Percy agrees to drive them but can’t help further due to a promise to his girlfriend. Credit: Riordan Fandom -
Peaches/Nosoi
The trio drives to Camp but is followed by three 'blobs' called nosoi. They take a shortcut, but Percy gets infected while trying to fight. Meg uses peaches to fend off the nosoi, helped by her guardian, a karpos she names "Peaches. " A police cruiser arrives, causing Percy to leave Meg and Apollo, who struggles through the woods. Apollo hallucinates and passes out, dreaming of a woman and a man who tell him to find "the gates. " Credit: Riordan Fandom -
Harley's Contest
Sherman searches for his girlfriend Miranda in the woods and forgets events. Apollo notices the woods trap people, but others are distracted by the race. Campers must find three golden apples in the Labyrinth; Apollo and Meg face danger and end up in a trash dump before succeeding. After the race, many campers are injured, and Apollo helps Harley with a project. He then waits by the woods with books on oracles while searching for Kayla and Austin. Credit: Riordan Fandom -
Rachel Elizabeth Dare
Meg arrives and tells him the Beast killed her father, who is in New York City. A helicopter lands with Rachel Elizabeth Dare, and they meet in Rachel's oracle cave. Rachel reveals she is frustrated and trashed the cave, while uncovering Triumvirate Holdings' involvement in past attacks on Camp Half-Blood. Apollo suspects they want to control all Oracles, beginning with Dodona. Credit: Riordan Fandom -
Geyser God's/Mymerkes
Apollo and Meg search for the grove, receiving gifts. They find a dead myrmeke and encounter geyser gods, discovering Meg was kidnapped. Apollo uses his ukulele against the myrmekes, breaking his oath. He learns of Meg’s 24-hour deadline and collapses, hallucinating and meeting Rhea, who warns him of danger and gives him wind chimes. Apollo then passes out in front of Chiara. Credit: Riordan Fandom -
Grove of Dodonna
Apollo tells Nico and Will that Nero is their enemy. In the forest, he finds Meg and they face the queen ant. Apollo raps to persuade her. They see missing demigods and Paulie tied up. Nero offers freedom for opening the grove's gates. Apollo refuses, but Meg wants to open them. They learn Nero plans to burn everything. Apollo saves the hostages with dryads' help. Apollo and Meg stabilize the grove with wind chimes. Meg frees Apollo and he finds an arrow while leaving. Credit: Riordan Fandom -
Lindowrm/Loki
Magnus encounters a cheetah at Valhalla's nineteenth floor, revealed to be a shape-shifter named Alex Fierro. A broken room marked "A. F. " and Loki's snake symbol prompts memories of Greek gods and a troubling wedding invitation involving Sam as the bride. During a lindworm attack, Alex, a child of Loki, decapitates Magnus to prevent an explosion triggered by the god's communication through him.Credit: Riordan Fandom
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Thinking Cup
Samirah al-Abbas meets Magnus Chase at The Thinking Cup after six weeks, mentioning an "informant" before leaving suddenly due to a heroic death in progress. The informant, Thor's goat Otis, discloses Thor's missing hammer's location in Provincetown. Otis is attacked, suspecting Loki's involvement, and warns Magnus. Sam and Magnus enlist Blitzen and Hearthstone's help to retrieve the hammer, planning to discuss further at the evening feast in Valhalla.Credit: Riordan Fandom
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Skofnung Sword
The next day, they fly to Cape Cod on a winged horse to meet Blitz and Hearth. Hearth reads a prophecy announcing Blitz's death. In an underground tomb, they encounter Gellir, a wight with a sword named Skofnung. Gellir wants to kill them to break free but they defeat him. Randolph and Loki arrive, causing chaos. Randolph stabs Blitz with Skofnung, turning Blitz to stone. Magnus collapses the tomb to prevent bleeding out, saving Blitz.Credit: Riordan Fandom
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Andvari
Sam, Magnus, and Amir borrow a plane from Barry to fly to Alfheim. On the flight, Barry is possessed by a spirit warning them. They meet police elves who take them to Hearth's home. Magnus learns about Hearth's family struggles and the need to repay a blood debt. They retrieve gold from a dwarf to settle the debt. The cursed ring causes chaos at a party, forcing them to escape to Midgard through a portal.Credit: Riordan Fandom
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Hiemdall
Magnus leaves Blitz and Hearth to rest and joins Sam, Alex, Halfborn Gunderson, and Amir on the roof near the Boston Citgo sign. Heimdall invites them to walk on the Bifrost and reveals that giants are allying with Loki through Thrym's wedding to Sam before invading Midgard. Sam vows to Heimdall that she will only marry Amir. Heimdall shows a picture of Utgard Lanes in Jotunheim, where Magnus must go to disrupt Loki's plan. Magnus realizes Utgard-Loki was the goat killerCredit: Riordan Fandom
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Utgard-Loki
The following day, Magnus and Alex find a wedding invitation in Randolph's office. Stanley accompanies them to Jotunheim. Sam and Hearth ride on Stanley, while Magnus, Alex, and Blitz travel together. They meet a giant named Tiny who asks them to deliver a bowling ball bag to Utgard Lanes. Blitz enchants the bag. At the Lanes, they face challenges from Utgard-Loki related to Loki's escape plan with the Skofnung Sword.Credit: Riordan Fandom
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Thor/Sif
While fleeing from giants, Hearth leads the group to a rowan tree with a hidden portal. Summoned by goddess Sif to Asgard, she gives them wooden runes. Sif warns Hearth of an 'inheritance' rune. They plan to retrieve Thor's hammer from earth giant Thrym's wedding. Thor provides a chariot and Blitz and Hearth a pass to enter Valhalla.Credit: Riordan Fandom
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Wedding
Magnus, Sam, Alex, Blitz, and Hearth are informed by Helgi that Loki is at the Eastern Shores finishing Naglfar. Sam's mission from Odin is to lead the team to restrain Loki. Magnus discusses with Alex the need to teach Sam resistance to Loki's control. Sam reveals they must travel by sea to Scandinavia. After the mission, Sam plans to resign from the Valkyries.Credit: Riordan Fandom
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Randolph's Mansion
Alex and Magnus go to Randolph's mansion, where they find a dead wolf at the entrance. Another wolf is seen looking for a book but is killed by Alex. Magnus finds some notes scribbled by Randolph, the older notes on the Sword of Summer. Alex feels that the newer notes mean that Randolph made a possible plan to stop Loki. Credit: Riordan Fandom -
Aegir
Magnus and his crew are overheard discussing mead by the Nine Billow Maidens and are taken to their court. Aegir grants guest rights unless Magnus Chase is present. They find Blitzen and Hearth as the main course but free them using excuses. Ran's eldest daughter recognizes Magnus and announces him. Magnus offers to fight Loki, and Aegir agrees to let them go if they defeat his daughters. They escape with help from Magnus's grandfather, Njord. Credit: Riordan Fandom -
Percy Jackson
Percy Jackson teaches Magnus Chase about ocean survival. Magnus introduces Jack to Percy and Annabeth, who are surprised to find out Jack's sword can talk. Jack flirts with Riptide. Annabeth, Percy, Magnus, and Alex have lunch, and Alex mentions they should have left to find Loki's ship. Percy advises Magnus that sea gods are vain about their weapons and praises his team. Credit: Riordan Fandom -
York, England
The crew at Old York faced dangerous water horses. Samirah, Halfborn, and Mallory defended the ship while T. J. and Alex found giant Hrungnir, negotiating for Kvasir’s Mead. They prepared for a duel, created Pottery Barn, and battled Hrungnir and Mokkerkalfe. T. J. was injured, and the others were exhausted from their fight. Credit: Riordan Fandom -
Alfheim
Magnus, Blitz, and Hearth arrive in Alfheim and discover Alderman's ruined mansion. They find Alderman has become a dragon and plan to kill him. Hearth distracts Alderman as Magnus stabs him. They find treasure, debate eating the heart, but it burns. Magnus drinks Alderman’s blood, gaining new powers, and they leave. Credit: Riordan Fandom -
Flām
The ship arrives in Norway, and Halfborn feels uneasy. Magnus, Sam, and Mallory retrieve Kvasir's Mead while others guard the ship. Mallory chases Frigg, who warns of thralls guarding the mead. They trick thralls and meet Gunlod, who gives them the mead but warns of danger. They battle Suttung, while Halfborn shows bravery. Credit: Riordan Fandom -
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Skadi
Earthstone uses the kenaz rune to create warmth, but the crew still feels cold in Niflheim. They walk to the Fortress of Skadi, pairing up for warmth. Skadi reluctantly welcomes them and shares her past with Njord and Loki’s plans. Magnus struggles with his feelings for Alex. After breakfast, they ski to the Naglfar ship, and T. J. suggests a plan for Magnus to face Loki. Magnus and Alex hear voices from their families in Helheim. Credit: Riordan Fandom -
Loki
The three reach Naglfar, facing zombie animals while searching for Loki. Captain Hrym orders his crew to work harder. During a battle, Magnus fights using Frey’s power, while his friends attack also. Magnus then challenges Loki to a flyting, but Loki’s insults weaken him. Instead, Magnus praises his crew, growing stronger, which angers Loki. As Loki breaks down, Mallory imprisons him, but the Naglfar crew decides to attack again. Credit: Riordan Fandom -
Vigridr
The ship reaches Vigridr, the battlefield for Ragnarok, where the gods gather for a feast celebrating the einherjar's success. Mallory presents Loki's walnut to the gods, who debate his punishment. They plan to delay Ragnarok to allow new inventions. Odin offers rewards to the heroes and Magnus requests one more favor. Credit: Riordan Fandom -
Chase Space
Alex thinks about his Chase Mansion proposal after a match, kisses Magnus, and Annabeth gets bad news about Jason. Odin's lawyers make the mansion a home for homeless youths. Annabeth feels proud but upset with Percy in California. On July Fourth, guests arrive, and Blitzen and Hearthstone help with kids while Magnus and Alex assist. The group enjoys fireworks. Magnus learns he can influence his fate. Credit: Riordan Fandom