Percy Jackson and the Olympians Crossovers
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Cousins by TJ Golding reviews
In another world, Sally was Lily and Petunia's cousin. In another world, when her parents died, she was raised by the Evans. In that world, Harry Potter and Percy Jackson are raised alongside each other.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: K - English - Chapters: 4 - Words: 7,563 - Reviews: 31 - Favs: 102 - Follows: 151 - Updated: 49m - Published: 1/9 - Harry P., Hermione G., Annabeth C., Percy J.
Under the Hunters Moon by saxcuL. the all-knowing reviews
In which Lily Potter trys to summon MotherMagic, but through a miscalculation, she summoned another moon goddess entirely.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Hurt/Comfort/Family - Chapters: 14 - Words: 76,750 - Reviews: 88 - Favs: 360 - Follows: 559 - Updated: 5h - Published: 6/9 - [James P., Lily Evans P.] Harry P., Artemis
THE MULTI CROSSOVER WizardsWizardsdemigods by Littletrole reviews
Cross over from Kane chronicles Magnus chase Percy Jackson and Harry Potter they all end up being given the same quest and new and old foes arise I am making a few of them siblings such as Thalia and nico being twins and them having younger siblings I DON’T OWN ANY OF THESE IF I DID ID MAKE THE HARRY POTTER STORIES BETTER THEY ARE OWNED BY J.K. ROWLING AND RICK RIORDAN
Crossover - Percy Jackson and the Olympians & Harry Potter - Rated: T - English - Friendship/Adventure - Chapters: 2 - Words: 144 - Reviews: 1 - Favs: 3 - Follows: 2 - Updated: 10h - Published: 5/3
Classified by Werewolf14119 reviews
Percy Jackson left Camp Half-Blood. Annabeth broke up with him and he needed to get away. At age 17 he was taken by a secret organization called HYDRA to be the newest super soldier. At age 21 HYDRA and SHEILD were destroyed. Percy Jackson is upset and confused. He refuses to go to Camp and he doesn't want to put his mom and little sister in danger. Here is his journey.
Crossover - Percy Jackson and the Olympians & Avengers - Rated: T - English - Adventure/Supernatural - Chapters: 8 - Words: 7,452 - Reviews: 10 - Favs: 41 - Follows: 71 - Updated: 10h - Published: 6/12 - Percy J., OC, Bucky Barnes/Winter Soldier
The Prince Of Darkness by Writing Shop 12 reviews
Lily makes a desperate deal with the rulers of the underworld to save her husband. In return for bearing them a demigod child James life will be spared. Things go a little pear shaped when a dark lord decides to get involved. How will the boy who lived grow under the loving gaze of two Greek Gods? Who knows, the heavens just might tremble. (Harry x Clarisse x?x?x?)(Very Grey Harry)
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: M - English - Adventure/Romance - Chapters: 3 - Words: 12,705 - Reviews: 73 - Favs: 505 - Follows: 721 - Updated: 10h - Published: 6/19 - Harry P., Clarisse R., Hades, Persephone
An Unlikely Duo: The Chamber of Secrets by KeeraKraze79 reviews
After the Titan War,Nico was ready to enjoy a normal year at Hogwarts.But he really should've known that life at Hogwarts would never be normal... Artemis Fowl had spent an entire summer free of plotting and scheming.He was anxious to put his brains to good use once more.His wish came true in the worst way possible... Can the school survive Artemis and Nico's 2nd year at Hogwarts?
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: K+ - English - Adventure/Friendship - Chapters: 20 - Words: 40,290 - Reviews: 57 - Favs: 37 - Follows: 49 - Updated: 20h - Published: 12/25/2021 - Harry P., Hermione G., Draco M., Nico A.
Chaos has been released by Crux has been killed
Not just HP and PJo, but marvel, Artemis Fowl and a bunch of shit I can't remember, only a few of many fandoms were in chapter 1.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: M - English - Humor/Drama - Chapters: 1 - Words: 508 - Published: 21h
Making Waves by feelingtheaster9145 reviews
Persephone 'Percy' Jackson has never been one to sit still, especially not at a desk, for hours a day, most days a year. After her thinning patience snaps, a well-timed appearance from Bludhaven's hero, Nightwing, starts Percy on an exciting new adventure. Now she's got a whole new set of problems, like getting blood out of Kevlar and that cop that keeps popping up everywhere.
Crossover - Percy Jackson and the Olympians & Young Justice - Rated: K - English - Romance/Adventure - Chapters: 12 - Words: 66,790 - Reviews: 22 - Favs: 188 - Follows: 226 - Updated: 7/24 - Published: 12/9/2021 - [Percy J., Richard G./Nightwing]
La búsqueda de John Winchester by Fairy-Dream-Night
Si Percy Jackson hubiera tenido un automóvil, el mundo tal como lo conocemos no existiría. Dean Winchester y Percy Jackson se conocieron después de un evento muy desafortunado, pero su relación nunca fue desafortunada. Pasaron un año juntos. Luego, John, el padre de Dean, desapareció. Depende de un semidiós, un cazador y un chico que solo quiere ser abogado para encontrarlo.
Crossover - Percy Jackson and the Olympians & Supernatural - Rated: T - Spanish - Supernatural - Chapters: 14 - Words: 68,640 - Favs: 4 - Follows: 5 - Updated: 7/24 - Published: 8/23/2021 - Sam W., Dean W., Percy J.
Cousin Winchester and The Lightning Thief by JustAnotherRavenclaw reviews
Sally Jackson knew her son would be hunted his entire life for his heritage and power, but she would not see him enter this terrifying new world unprepared. One rather desperate favour later, and we find Percy Jackson at twelve years old, attending Yancy Academy, having been training with his Uncle John and his cousins Sam and Dean for six years.
Crossover - Supernatural & Percy Jackson and the Olympians - Rated: M - English - Supernatural/Adventure - Chapters: 7 - Words: 24,231 - Reviews: 19 - Favs: 145 - Follows: 214 - Updated: 7/24 - Published: 4/14/2021 - Sam W., Dean W., John W., Percy J.
Lord of Swords by Slim A Lou Prime reviews
Shirou knew his one goal in life was impossible. He knew he could not reach his love without help, without its help, but to have its help meant he would still never reach his love. So as he lay there dying he thought of his love, her green eyes, her blond hair, and her wonderful smile. luckily for him, someone else was watching him and thought that they looked quite nice together.
Crossover - Percy Jackson and the Olympians & Fate/stay night - Rated: M - English - Romance/Adventure - Chapters: 9 - Words: 66,032 - Reviews: 729 - Favs: 2,453 - Follows: 3,290 - Updated: 7/24 - Published: 6/11/2021 - [Arturia Pendragon, Shirō E.]
Only Business by Bluestery reviews
Working for all pantheons was a rather tiresome task. Sasuke only worked for the benefits. Still, Indra's latest scheme guided him back to a certain place. Sasuke was okay with it, completely. After all, it was only business.
Crossover - Naruto & Percy Jackson and the Olympians - Rated: M - English - Chapters: 15 - Words: 79,413 - Reviews: 29 - Favs: 41 - Follows: 57 - Updated: 7/24 - Published: 4/24 - Naruto U., Sasuke U., Percy J.
Started From The Bottom - Book 1 by TheStonewallTitlow
On the island of their hell, the exiled Time Lord's son begins his rise.
Crossover - Percy Jackson and the Olympians & Attack on Titan/進撃の巨人 - Rated: T - English - Hurt/Comfort/Adventure - Chapters: 6 - Words: 10,340 - Updated: 7/24 - Published: 7/19 - Kronos, Thalia G., OC, Mina C.
The Adventures of Nyssa Kane by Purple Pendragon reviews
You'd think being hit by a truck wouldn't be a fun experience. How wrong you'd be. Nyssa (formerly known as Katie White) is reincarnated into a world full of magic, monsters and frankly astonishing people, which we all know and love as the world of rick Riordan. How will she go about her new life? Who will be her new friends? ...Is her heritage not what she thinks? Read to find out
Crossover - Percy Jackson and the Olympians & Kane Chronicles - Rated: K+ - English - Adventure/Friendship - Chapters: 12 - Words: 9,904 - Reviews: 24 - Favs: 37 - Follows: 52 - Updated: 7/23 - Published: 5/15/2021
Colliding Fate by dubiously99
Somehow, in some shape and some form, the world of Harry Potter collides with one filled with Greek and Roman gods. Percy, Annabeth, and other campers are tasked with infiltrating Hogwarts and somehow separate the two dimensions, so their lives can go back to normal. Yet things don't exactly go as planned...
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: K+ - English - Fantasy/Adventure - Chapters: 1 - Words: 682 - Favs: 1 - Follows: 2 - Published: 7/23
Light In The Water by DestinyWolf24 reviews
Percy Jackson died fighting Gaia and finds himself revived hundreds of years later. Follow his journey wielding The Light and his water powers, as he journeys across the galaxy fighting The Darkness. This is my first fic, so feedback is welcome. T for language and violence
Crossover - Percy Jackson and the Olympians & Destiny - Rated: T - English - Adventure/Sci-Fi - Chapters: 6 - Words: 3,676 - Reviews: 12 - Favs: 8 - Follows: 11 - Updated: 7/23 - Published: 7/22
Olympus Impact by witchy21
what happens when Percy's world is invaded by the honkai, will Percy be able to make friends with the mysterious mortal who seems to be able to take down these monsters with ease or will his world burn like all the rest
Crossover - Percy Jackson and the Olympians & Honkai Impact 3rd - Rated: T - English - Adventure/Supernatural - Chapters: 4 - Words: 10,555 - Favs: 4 - Follows: 4 - Updated: 7/23 - Published: 7/8
Quest to the Past by Marisandini reviews
Circe has broken the Ancient Law. To spite her mother, she went back in time to help the Dark Lord caused more chaos to her precious Wizarding World. Who else would the Olympians asked for help by none other than Percy Jackson and sent to the past in the Marauders Era. I don't own any of the characters except OCs.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: K+ - English - Adventure/Friendship - Chapters: 97 - Words: 516,795 - Reviews: 1252 - Favs: 1,220 - Follows: 1,368 - Updated: 7/23 - Published: 4/14/2017 - James P., Lily Evans P., Severus S., Percy J.
Never Change by thann3 reviews
On the verge of death after the Second Gigantomachy, the gods are fading. The mythological world is no more. The last of his kind, Percy is sent on one final quest: to save the world of Remnant. Some things never change.
Crossover - Percy Jackson and the Olympians & RWBY - Rated: T - English - Adventure/Fantasy - Chapters: 14 - Words: 73,207 - Reviews: 82 - Favs: 264 - Follows: 371 - Updated: 7/22 - Published: 5/5 - Percy J., Team RWBY, Team JNPR
(RiordanRowling) The Philosopher's Stone by ShadowNinja77 reviews
A retelling of the Philosopher's Stone with the inclusion of characters from Percy Jackson's world. I do not own the characters of Rick Riordan or J.K. Rowling
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: K+ - English - Adventure - Chapters: 2 - Words: 9,237 - Reviews: 9 - Favs: 15 - Follows: 22 - Updated: 7/22 - Published: 7/22/2021
(Riordan-MCU) Power of the Gods by ShadowNinja77 reviews
Sequel to the Avengers. When people with the power of the gods begin showing up, Percy assembles a team to try and find out what is going on and how to stop it. I do not own the characters of Rick Riordan or Marvel.
Crossover - Percy Jackson and the Olympians & Avengers - Rated: K+ - English - Adventure - Chapters: 2 - Words: 4,485 - Reviews: 7 - Favs: 86 - Follows: 130 - Updated: 7/22 - Published: 7/22/2021
Daughters of Chaos by TheVermilionRose reviews
Third in the Metamorphosis Series. RWBY finds themselves with new questions and no answers after death takes an abrupt turn and leaves them somewhere new. With their recent pyrrhic victory against the White Fang invasion leaving fresh scars, RWBY must find their way forward.
Crossover - Percy Jackson and the Olympians & RWBY - Rated: T - English - Adventure/Parody - Chapters: 17 - Words: 93,885 - Reviews: 7 - Favs: 49 - Follows: 52 - Updated: 7/22 - Published: 4/24/2021 - Ruby R., Weiss S., Blake B., Yang X.L.
Bull Fights by Riordanlover16
Will is visiting home in Austin, Texas and fights a bull. And meets T.K. how will this go?
Crossover - Percy Jackson and the Olympians & 9-1-1: Lone Star - Rated: T - English - Humor/Friendship - Chapters: 1 - Words: 784 - Published: 7/22 - Will S., TK S., Nancy G., Tommy V.
Three demigods, a baby and a rich family by mads-the-bitch reviews
Percy, Nico and Will try to survive while taking care of Estelle. They try to stay out of trouble but for how long can this go well. Bruce and his adoptive sons get curious about the assistant they hire to help Alfred.
Crossover - Percy Jackson and the Olympians & Batman - Rated: M - English - Hurt/Comfort - Chapters: 19 - Words: 21,465 - Reviews: 5 - Favs: 14 - Follows: 18 - Updated: 7/22 - Published: 6/29 - Percy J., Nico A., Will S., Alfred P.
Growing Impatient by inspiredplainoljill reviews
One-shot idea: class cards fell through the cracks of the Riordanverse. How will this affect the trajectory of our heroes' stories?
Crossover - Percy Jackson and the Olympians & Fate/stay night - Rated: T - English - Chapters: 2 - Words: 7,587 - Reviews: 2 - Favs: 37 - Follows: 44 - Updated: 7/22 - Published: 4/2 - Nico A., Percy J., Medusa, Edmond Dantès
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