Percy Jackson and the Olympians Crossovers
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The Oncoming Storm by Greed720 reviews
A tempest is coming, one that will take the world by storm. Its name, well its name is Perseus Jackson the Son of Poseidon. The question is, can the world handle him?
Crossover - Percy Jackson and the Olympians & Young Justice - Rated: M - English - Chapters: 25 - Words: 230,025 - Reviews: 2265 - Favs: 5,318 - Follows: 6,201 - Updated: 7/8 - Published: 1/11/2019 - Percy J.
The Roman General In Modern Day Britain by MariousPluton reviews
Sent back to Ancient Rome by the gods Legatus Hadrian Potter has returned to his time in order to guide the demigods of the world and along the way try to get to know his family. AN: I do not own HP or PJO
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: M - English - Chapters: 6 - Words: 8,776 - Reviews: 16 - Favs: 115 - Follows: 157 - Updated: 7/8 - Published: 3/27 - Harry P.
Little Godling at Camp Half-Blood by terrahsims reviews
Book 2 of The Littlest Asgardian Harry James Potter isn't just a wizard; he is also a God. Youngest son of Loki, God of Chaos and Mischief, aka James Potter. After having his father taken from him by Odin, the Goddess Frigga, aka Granny, takes matters into her own hands and passes the Godling Harald Loki Potter to her good friend Hera, Greek Goddess and Queen of Olympus, to raise.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: M - English - Fantasy/Humor - Chapters: 12 - Words: 40,392 - Reviews: 6 - Favs: 144 - Follows: 187 - Updated: 7/7 - Published: 7/6
The Littlest Asgardian by terrahsims reviews
Everyone believes the Boy-Who-Lived, survived because of something he did...or something his mother did...but that's not true. It was his father...James Charlus Potter...otherwise known as Prince Loki of Asgard. Multiple crossovers. This story is complete and is slowly being edited and reposted. Book two is almost complete and plans are in the works for book three.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: M - English - Fantasy/Humor - Chapters: 14 - Words: 32,693 - Reviews: 17 - Favs: 124 - Follows: 111 - Updated: 7/6 - Published: 7/5 - Complete
Gamer of love by Andy21a reviews
No one ever thought much about how Aphrodite gave life to a clay statue. (Galatea) What if a child of Aphrodite was given the power to breath life into his creations? What would happen if he was also given the power of a gamer? Will it change everyones fate? (Will have lemons, later in the story) I thought about it when I listened to this song. Bring Me To Life by Evanescence
Crossover - Percy Jackson and the Olympians & X-overs - Rated: M - English - Adventure/Fantasy - Chapters: 11 - Words: 34,024 - Reviews: 109 - Favs: 729 - Follows: 917 - Updated: 7/5 - Published: 2/14/2021 - Aphrodite, OC
In the Footsteps of a Giant by Fairy of the Friz reviews
The bomb counts down. The bomb goes off. Bye bye Robin – bye bye Jason Todd. Between one agonised, gasping breath and the next, Jason was awake and staring up at a woman in a cave: his grandmother, Lavernai Pocolom, Roman Goddess of Thieves and Cheats, and Etruscan Goddess of the Underworld.
Crossover - Batman & Percy Jackson and the Olympians - Rated: T - English - Chapters: 2 - Words: 2,544 - Reviews: 2 - Favs: 6 - Follows: 13 - Updated: 7/5 - Published: 3/5 - Jason T./Red Hood, Nico A.
Fortune Favors the Bold by Const3llations reviews
Unwittingly marooned in a world beyond the Gods, on an isle brimming with berserkers and stricken by fire-breathers, a young legionnaire learns that luck is not chance, it's toil. And Fortuna's expensive smile is not given, but earned. PJO/HTTYD AU. Roman!Percy.
Crossover - Percy Jackson and the Olympians & How to Train Your Dragon - Rated: T - English - Adventure/Friendship - Chapters: 4 - Words: 12,223 - Reviews: 29 - Favs: 152 - Follows: 204 - Updated: 7/5 - Published: 4/22 - Percy J.
Mayfly by Lady of the Wifi reviews
With Gabriel Agreste officially behind bars and the peacock miraculous recovered, Paris has more faith in its heroes than ever. But the lives of the heroes aren't much easier, with Adrien and Kagami adjusting to lives without their parents, Fu giving the heroes more responsibility, and the growing interest of other magical groups in Paris.
Crossover - Percy Jackson and the Olympians & Miraculous: Tales of Ladybug & Cat Noir - Rated: T - English - Adventure/Friendship - Chapters: 20 - Words: 46,486 - Reviews: 41 - Favs: 27 - Follows: 33 - Updated: 7/4 - Published: 9/9/2020
We're Staying Together by thecasualauthor18 reviews
When he falls off that train, a piece of her falls with him. Or, The Winter Soldier but make it Percabeth.
Crossover - Percy Jackson and the Olympians & Avengers - Rated: T - English - Angst/Romance - Chapters: 1 - Words: 2,308 - Reviews: 3 - Favs: 15 - Follows: 11 - Published: 7/4 - [Annabeth C., Percy J.] - Complete
Maelstorm son of the sea by Maelstorm Morningstar reviews
Seeing that his son is mistreated, Naruto's father takes Naruto to his world. Will he survive in this world ?What will he be seeing and experiencing in this world?
Crossover - Percy Jackson and the Olympians & Naruto - Rated: M - English - Adventure/Romance - Chapters: 6 - Words: 14,219 - Reviews: 37 - Favs: 180 - Follows: 221 - Updated: 7/4 - Published: 6/26 - Aphrodite, Artemis, Athena, Naruto U.
Lights In The Darkness by Bookingfangirl reviews
Harry was used to the rotten luck he seemed to have in life. The one high point had been his acceptance letter to Hogwarts. It’s all gone downhill from there. Meanwhile, Percy wanted a break. Would the Gods ever give him one? Apparently not. Neither were quite prepared for the good that would come from this. Warnings: mentions suicide, depression, panic and anxiety attacks
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: M - English - Adventure/Angst - Chapters: 6 - Words: 37,078 - Reviews: 3 - Favs: 14 - Follows: 34 - Updated: 7/3 - Published: 5/17 - Percy J., Annabeth C., Harry P., Hermione G.
Son of War by Tanatofero reviews
After the war Harry discovers a truth about himself that will land him into a world of gods, monsters and men. Yet, no one, not even himself and those who sent him there, could know how his existence would impact the world of the demigods. First chapter is introduction.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Adventure/Romance - Chapters: 6 - Words: 13,791 - Reviews: 31 - Favs: 307 - Follows: 423 - Updated: 7/3 - Published: 9/26/2021 - Harry P., Morrigan, Clarisse R., Artemis
The wrong Perseus by Schwerer758tisch reviews
Lord El-Melloi wanted another artifact and so instead of summoning Iskander Waver summoned Percy.
Crossover - Fate/stay night & Percy Jackson and the Olympians - Rated: T - English - Fantasy - Chapters: 5 - Words: 4,920 - Reviews: 24 - Favs: 78 - Follows: 131 - Updated: 7/3 - Published: 6/27 - Percy J.
demigodsaiyan by thunderofdeath97 reviews
intergalactic warlords. an ancient prophecy. a warrior race. follow the last daughter of the saiyan race, as she embarks on her journey, and eventually falls in love, and gives birth to the strongest warrior in the universe. eventually percy/harem
Crossover - X-overs & Percy Jackson and the Olympians - Rated: M - English - Adventure - Chapters: 7 - Words: 11,678 - Reviews: 12 - Favs: 42 - Follows: 60 - Updated: 7/2 - Published: 10/15/2020 - Percy J., Poseidon, Sally J.
Percy Jackson and the Secrets of Magic by TheSkrill1025 reviews
This Story takes place after battle of rcy has lost near everything and is sent to live with his aunt in England, but this was not the retreat his mother was hoping for.Turns out Percy is needed in another war.Will the world of Magic and another war be too much for his mind or will he overcome yet another obstacle.Rated sult me as much as you want. It helps writing.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: M - English - Humor/Adventure - Chapters: 4 - Words: 7,620 - Reviews: 4 - Favs: 42 - Follows: 81 - Updated: 7/1 - Published: 4/18 - Harry P., Hermione G., Albus D., Percy J.
I'm Only Mortal by Slim A Lou Prime reviews
Reach was a planet kept secret from the rest of the galaxy, with their elite protectors The Preservers. They survived through the darkness of the galaxy. Now one of them has been taken from his universe and deposited in a different world full of monsters, demigods, and gods. Can the gods of Olympus contain one of the most deadliest warriors from the 41st millennium?
Crossover - Warhammer & Percy Jackson and the Olympians - Rated: M - English - Adventure/Supernatural - Chapters: 24 - Words: 123,315 - Reviews: 211 - Favs: 432 - Follows: 520 - Updated: 6/30 - Published: 3/3/2018 - Eldar, Space Marines, OC - Complete
The Summer Soldier by xeunobre reviews
Ophelia Barnell, the daughter of Ares, becomes the Summer Soldier. With help from the Winter Soldier, the two become an inseparable team. With adventures, betrayals, and new friendships, the two must uncover a huge conspiracy before it threatens their very existence.
Crossover - Percy Jackson and the Olympians & Avengers - Rated: M - English - Supernatural/Hurt/Comfort - Chapters: 1 - Words: 1,773 - Reviews: 1 - Favs: 2 - Follows: 4 - Published: 6/30 - OC, Bucky Barnes/Winter Soldier, Captain America/Steve R.
STUMPED AVENGERS by ArtemisTheHuntress00 reviews
When The Avengers are sent to catch a dark haired green eyed teen, they are introduced to a whole new world.
Crossover - Percy Jackson and the Olympians & Avengers - Rated: T - English - Humor/Adventure - Chapters: 3 - Words: 1,398 - Reviews: 13 - Favs: 21 - Follows: 32 - Updated: 6/30 - Published: 12/28/2021
Into That Good Night by GoGreen43 reviews
Sequel to "Do Not Go Gentle" Persephone Jackson thought things were going to calm down after the fiasco from two years ago. This, however, changes the moment Thorin Oakenshield and his Company walk in the doors of Imladris and she finds herself on a journey that will change Middle Earth as she knows it! Glorfindel, however, has other ideas. Glorfindel/Fem!PercyJackson
Crossover - Percy Jackson and the Olympians & Hobbit - Rated: M - English - Drama/Humor - Chapters: 27 - Words: 79,124 - Reviews: 113 - Favs: 313 - Follows: 376 - Updated: 6/29 - Published: 8/18/2020 - Percy J., Thorin, Fíli, Kíli
The Deepest Secret and the Stars Apart by Rynna Aurelius reviews
Olympus is losing the Titanomachy, Nico di Angelo has disappeared, and Annabeth Chase is holding together the Greek demigods by force of will. Then, days after the bloody Battle of the Labyrinth—a dead demigod with the wrong last name and a wooden staff walks into Camp Half-Blood.
Crossover - Percy Jackson and the Olympians & Kane Chronicles - Rated: T - English - Angst/Family - Chapters: 3 - Words: 27,358 - Reviews: 28 - Favs: 134 - Follows: 179 - Updated: 6/29 - Published: 3/10/2021 - Annabeth C., Percy J., Carter K., Sadie K.
Damian Redgrave and the Olympians: The Sea of Monsters by Bladewolf101 reviews
Damian Redgrave, the son of Artemis, is back for another summer at Camp-Half-Blood. However, he and his friends are given a quest to find the Golden Fleece in the Sea of Monsters and bring it back to heal Thalia's tree and stop the camp from being destroyed by monsters. Book 2 in the Damian Redgrave and the Olympians series. OC/Silena.
Crossover - Devil May Cry & Percy Jackson and the Olympians - Rated: T - English - Adventure/Romance - Chapters: 12 - Words: 41,639 - Reviews: 40 - Favs: 130 - Follows: 122 - Updated: 6/29 - Published: 6/16 - [Silena B., OC] - Complete
Annabeth and the Nine Step Career Plan by feelingtheaster9145 reviews
Annabeth Chase does not accept limitations. If she wants something, she will find a way to make it happen by her own means. Though, perhaps she will allow Bruce Wayne and his ridiculous paranoia-induced company restrictions seven percent of the credit. OR, Wayne Technologies does not accept college interns. Annabeth always has a plan B.
Crossover - Percy Jackson and the Olympians & Young Justice - Rated: K - English - Drama/Humor - Chapters: 2 - Words: 11,860 - Reviews: 10 - Favs: 43 - Follows: 66 - Updated: 6/28 - Published: 6/16 - Annabeth C., Bruce W./Batman, Lex Luthor
Roanapur's Sea Devil by DelayedInspiration reviews
A drunken Gabe just murdered Sally. An enraged and terrified Percy just murdered Gabe. On the run, the boy learns that world is not a nice place, and you have to be cold to survive. However, a foul-mouthed gunslinger, a well-rounded black man, and a chill computer nerd may just be the best family the demigod could ask for.
Crossover - Percy Jackson and the Olympians & Black Lagoon - Rated: M - English - Adventure/Humor - Chapters: 28 - Words: 140,060 - Reviews: 672 - Favs: 935 - Follows: 936 - Updated: 6/28 - Published: 12/7/2017 - Percy J., Revy, Dutch, Benny
Bound by Choice by Mika the Supreme Ninja reviews
Inspired by Sun's Heir, Death's Guardian. Naruto never knew that he had a godmother, one more powerful then anything he could have comprehended. When she pulls him into her world, that of Gods and Monsters, Naruto is forced to adapt and become greater then he ever realized. Armed with new knowledge, the blessing of a goddess and people that care for him, he will crush his destiny.
Crossover - Naruto & Percy Jackson and the Olympians - Rated: T - English - Adventure/Fantasy - Chapters: 20 - Words: 50,272 - Reviews: 144 - Favs: 818 - Follows: 1,010 - Updated: 6/28 - Published: 11/3/2020 - Naruto U., Percy J., Artemis
Claws of a Wolf by Riordanlover16 reviews
A death occurs at a skating rink. Who killed Drew Tanaka, and why? Warning gruesome injuries. Ocs involved.
Crossover - Percy Jackson and the Olympians & Kane Chronicles - Rated: T - English - Drama/Tragedy - Chapters: 2 - Words: 2,210 - Reviews: 2 - Favs: 1 - Follows: 2 - Updated: 6/28 - Published: 6/8 - Percy J., Drew T., Sadie K., OC - Complete
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