Percy Jackson and the Olympians Crossovers
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One Punch, and a Hurricane (Discontinued) Rewrite is up! by spectre646 reviews
This is my first fanfic. Feedback is appreciated! Thalia, Annabeth and Will head to Westover Hall, because Grover sent out a distress call. But for what? Inside the school, a powerful demigod resides. One named Percy Jackson. PJO and OPM crossover. This is my first story, so I want you guys to give me some feedback!
Crossover - Percy Jackson and the Olympians & One Punch Man/ワンパンマン - Rated: T - English - Chapters: 9 - Words: 13,479 - Reviews: 39 - Favs: 72 - Follows: 115 - Updated: 8/27 - Published: 6/4 - Percy J., Saitama
Of Heroes and Monsters by spectre646 reviews
Two demigods and two Fists. When they all come together, they will change their destinies. Together. PJO x OPM fanfic. Feedback is appreciated. PM is open. Rewrite of One Punch, and a Hurricane. Pairing: Guess who
Crossover - Percy Jackson and the Olympians & One Punch Man/ワンパンマン - Rated: T - English - Chapters: 1 - Words: 1,204 - Reviews: 7 - Favs: 45 - Follows: 67 - Published: 8/27 - Percy J., Thalia G., Saitama, Garou
Son of the Original Being by Ilikenarutopercyjacksonandstuf reviews
Ummm Idk what to write for summary, just read
Crossover - Percy Jackson and the Olympians & Kane Chronicles - Rated: T - English - Adventure - Chapters: 2 - Words: 1,553 - Reviews: 3 - Follows: 1 - Updated: 8/27 - Published: 6/11
Dragon Slayer Demigod by CJShikage reviews
We all know the Story of Percy Jackson, a Demigod who rises from nothing to become the Hero of Olympus, but now, we follow a different timeline, a timeline in which Percy, after the tragic death of his mother, is raised by The Fire Dragon God, Ignia. How with this affect the hero we've come to know and love? Well, Let's find out.
Crossover - Percy Jackson and the Olympians & Fairy Tail - Rated: M - English - Adventure/Fantasy - Chapters: 2 - Words: 5,726 - Reviews: 5 - Favs: 69 - Follows: 83 - Updated: 8/26 - Published: 7/28 - Percy J., Ignia
Reading of: An Extraordinary Sage's Not-So-Ordinary Adventure by RedFistCannon reviews
As Percy and his group return from their quest to rescue Artemis, a mysterious book appears alongside several people. The book promises a way to right the mistakes of their futures and mayhaps, offer some redemption and a happy ending. (Collab work. Crossposted on Ao3. Original chapters will be subject to a slight rewrite)
Crossover - Naruto & Percy Jackson and the Olympians - Rated: M - English - Family/Humor - Chapters: 2 - Words: 20,459 - Reviews: 90 - Favs: 467 - Follows: 529 - Updated: 8/26 - Published: 8/9 - Percy J.
A Short Adventure of Jujutsu Sorcerers and Olympian Demigods by Book Writer In Training reviews
Second year Jujutsu High students Gojo and Geto get a special mission from the higher-ups to find and return the special grade cursed object, that was somehow stranded in New York city. Little do they know, they will discover new challenges and also meet interesting people. (Set after The Last Olympian Event and before Gojo's Past Arc)
Crossover - Percy Jackson and the Olympians & Jujutsu Kaisen/呪術廻戦 - Rated: T - English - Supernatural/Adventure - Chapters: 2 - Words: 2,577 - Reviews: 6 - Favs: 25 - Follows: 30 - Updated: 8/26 - Published: 8/14 - Percy J., Gojo S., Geto S.
A demigods game by Shade978 reviews
After Death our protagonist goes on a journey through multiple dimensions.
Crossover - Percy Jackson and the Olympians & High School DxD/ハイスクールD×D - Rated: M - English - Adventure/Supernatural - Chapters: 2 - Words: 3,199 - Reviews: 5 - Favs: 27 - Follows: 34 - Updated: 8/25 - Published: 5/1 - Kronos, Zeus, OC, Ophis
The Clock on the Argo II by HyllanaAesyala
Piper is under Vecna's curse and things aren't looking good (Jason Grace's character is similar to Jason Carver - as if Piper is Chrissy).
Crossover - Percy Jackson and the Olympians & Stranger Things, 2016 - Rated: M - English - Supernatural/Angst - Chapters: 1 - Words: 1,011 - Published: 8/25 - Nico A., Piper M., Jason G., Chrissy C. - Complete
Quest for the Grail by Pkfrezze reviews
On his way home from the sea of monsters Percy is taken away to another world.
Crossover - Percy Jackson and the Olympians & Fate/stay night - Rated: T - English - Adventure/Supernatural - Chapters: 2 - Words: 1,976 - Reviews: 4 - Favs: 26 - Follows: 34 - Updated: 8/25 - Published: 8/24 - Percy J., Bazett Fraga M.
An Emperor's Song by K.H. Grimoire reviews
A new player in the game of thrones is introduced. But Perseus is more than just another Targaryen. He was a powerful warrior before he was even born in this world.
Crossover - Game of Thrones & Percy Jackson and the Olympians - Rated: M - English - Fantasy/Drama - Chapters: 14 - Words: 167,772 - Reviews: 756 - Favs: 2,429 - Follows: 2,792 - Updated: 8/24 - Published: 12/15/2019 - Percy J., Daenerys T.
Sea Warrior by Son of Nightmare reviews
A person's strength can be seen as a weakness. Percy Jackson grows up wanting to be stronger and better then everyone even the Gods because of his mother's 'weakness.' When he finds himself in another world because of his arrogance, he must fight against the mighty Hydra and heroes across history. Can the Princess of the Moon thaw his cold heart? (Cold and Older Percy)
Crossover - Percy Jackson and the Olympians & Warriors Orochi - Rated: M - English - Adventure - Chapters: 3 - Words: 6,183 - Reviews: 4 - Favs: 11 - Follows: 13 - Updated: 8/24 - Published: 3/15 - [Percy J., Kaguya] Achilles, Kojiro S.
Percy Jackson and the Horror Within by Procrastinating4237 reviews
Percy is having a great 13th birthday until the old-man knocks on his door. Now, Percy's life is a double mistake because gods aren't supposed to have wizard children. Zeus is furious and banishes him from the country, leaving Percy with no choice but to attend Hogwarts. But, maybe a magic school is his chance to finally have a safe, monster-free, normal school year.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Adventure/Fantasy - Chapters: 12 - Words: 85,098 - Reviews: 190 - Favs: 590 - Follows: 780 - Updated: 8/24 - Published: 3/10/2020
Percy Jackson and the Hogwarts Trials by Piranha4life reviews
Percy Jackson comes back to Hogwarts (only thing in common with Rick Riordan Percy is name and description)
Crossover - Percy Jackson and the Olympians & Harry Potter - Rated: T - English - Adventure/Romance - Chapters: 2 - Words: 1,687 - Reviews: 4 - Favs: 2 - Follows: 3 - Updated: 8/23 - Published: 8/18
New Alliances by ktmossman0 reviews
The Gods and Demigods are facing a third war, one they may not win without help. The Avengers remain unaware of the looming threat of Thanos. When they forge new alliances will they be able to defeat the threats that they face or will it not be enough?
Crossover - Percy Jackson and the Olympians & Avengers - Rated: M - English - Fantasy/Sci-Fi - Chapters: 15 - Words: 27,624 - Reviews: 9 - Favs: 36 - Follows: 32 - Updated: 8/23 - Published: 10/1/2020 - [Percy J., Khione] Black Widow/Natasha R., Hawkeye/Clint B.
Heralding Heroism by WriterfromShadows reviews
A few interactions between characters of Percy Jackson and the Boys. This story was created thanks to Jackattack346 over at AO3. Their work "Gloves off", got me to watch The Boys and somehow inspired me to write my own crossover in less than a week, after months of writer's block and me not wanting to start another story, but here it is.
Crossover - Percy Jackson and the Olympians & Boys - Rated: M - English - Humor - Chapters: 1 - Words: 1,602 - Reviews: 2 - Favs: 17 - Follows: 20 - Published: 8/23 - [Percy J., Annabeth C.] Homelander/John
In Our Nightmares by basketballandbooks08 reviews
Percy and Bucky are doing their best to navigate the impending war; they've seen things from their worst nightmares that they wouldn't wish on their enemies. When they begin to reconsider, will they realize where their loyalties lie as sides are starting to be taken?
Crossover - Percy Jackson and the Olympians & Avengers - Rated: T - English - Angst/Friendship - Chapters: 11 - Words: 34,881 - Reviews: 1 - Favs: 7 - Follows: 6 - Updated: 8/22 - Published: 3/5 - Percy J., Jason G., Captain America/Steve R., Bucky Barnes/Winter Soldier
Losing My Mind (A Percy Jackson and Avengers Crossover) by IAspiretoInspire reviews
All Percy ever wanted was a normal life. After the Giant War, he figured that he could finally lay low for a little while. But when an old enemy comes back, stronger than ever, he knew that having a little peace was impossible. Not with that voice invading his every thought. Maybe he was going crazy. Maybe he finally lost it. So he left.
Crossover - Percy Jackson and the Olympians & Avengers - Rated: K+ - English - Adventure/Hurt/Comfort - Chapters: 9 - Words: 11,596 - Reviews: 38 - Favs: 72 - Follows: 125 - Updated: 8/22 - Published: 6/18/2020 - Percy J., Iron Man/Tony S., Thor, Hulk/Bruce B. - Complete
Demons, Demigods and Hunters: Return from Hell by eatyourhartout reviews
Lucifer has arisen and the Winchesters are desperately trying to avert The Apocalypse. While working on a way to kill the devil, an old friend has been returned to them. Anna has spent the last thousand years in hell. Literally. Suddenly she'd back and she doesn't know whats real and what isn't. Thrown straight back into the fight, but what is this half crazy demigod do?
Crossover - Supernatural & Percy Jackson and the Olympians - Rated: T - English - Supernatural/Adventure - Chapters: 40 - Words: 70,549 - Reviews: 23 - Favs: 61 - Follows: 83 - Updated: 8/22 - Published: 12/4/2018
Gamer of Olympus by AeroJester203 reviews
Already being thrust into a world he never knew, Percy Jackson's life only grew more complicated as he awoke to find a new power showing itself before him. He would freak out if he could, but the Game won't even give him that much. Luckily, it also arms him for the trials that are to come. Gamer!Percy, Pairing(s) undecided
Crossover - Percy Jackson and the Olympians & Manhwa/Korean Comics/만화 - Rated: T - English - Adventure/Humor - Chapters: 5 - Words: 59,268 - Reviews: 76 - Favs: 324 - Follows: 451 - Updated: 8/22 - Published: 6/8 - Annabeth C., Grover, Percy J.
The Legend of the Olympians by GodoftheSeas21 reviews
when Earth is dying due to the death of Gaea the Gods decide to send their children and their families to another world that they rule. Will the Legacy of the Gods survive? will they thrive in this new world? Will Westeros be able to handle a force led by Demigods? Will the Promised Prince of the Sea be able to destroy the Night King?
Crossover - Percy Jackson and the Olympians & Game of Thrones - Rated: T - English - Chapters: 4 - Words: 13,552 - Reviews: 87 - Favs: 388 - Follows: 478 - Updated: 8/21 - Published: 3/8/2021 - [Percy J., Annabeth C.] Nico A., Oberyn M.
Genesis: The Olympian Empire by Mahasena28062021 reviews
In 130 A.C., Strange and massive ships started appearing from the mysterious northern regions of the Shivering Sea. What none knew was that there were people on board, fleeing a destroyed world... A world that was very different from our own... The fates cackle, yet the song of ice and fire must continue playing.
Crossover - Percy Jackson and the Olympians & A song of Ice and Fire - Rated: M - English - Adventure/Romance - Chapters: 4 - Words: 29,639 - Reviews: 58 - Favs: 326 - Follows: 441 - Updated: 8/21 - Published: 11/20/2021 - [Percy J., Annabeth C.]
Legacy of Olympus by GodoftheSeas21 reviews
After the defeat of Gaea the world starts to destroy itself. So the gods create a way to save Olympus and all of there legacies for generations back by building a kingdom for them and transporting it to the Planetos. Read as the Kingdom of Olympia must make allies and play the game of thrones all the while preparing for the long night. REWRITE OF LEGEND OF THE OLYMPIANS
Crossover - Percy Jackson and the Olympians & Game of Thrones - Rated: M - English - Chapters: 1 - Words: 6,441 - Reviews: 26 - Favs: 202 - Follows: 284 - Published: 8/21 - Annabeth C., Percy J., Eddard S., Oberyn M.
Broken Stars & Shattered Skies by LoneSpectre004 reviews
Worlds collide when Dumbledore calls upoen an old acquaintance to repay a favor. Forced to send warriors, Chiron decides to send Percy Jackson himself. Accompanied by Annabeth, Nico, and Piper, the group are tasked with eliminating Voldemort. But the task is easier said than done - between searching for the Horcruxes, robbing banks, and joining Hogwarts, they have their hands full.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Adventure/Family - Chapters: 7 - Words: 35,168 - Reviews: 39 - Favs: 117 - Follows: 164 - Updated: 8/21 - Published: 2/4 - Harry P., Annabeth C., Nico A., Percy J.
El legado de la profecía by TobitKaguya reviews
Los ninjas han caído contra los parásitos, Boruto se ha marchado al espacio para luchar contra el líder, no obstante, al momento de regresar se dará del destino de los shinobis, descubrirá un pasado oculto por su padre y el legado real de su familia.
Crossover - Naruto & Percy Jackson and the Olympians - Rated: K - Spanish - Hurt/Comfort/Mystery - Chapters: 20 - Words: 51,341 - Reviews: 7 - Favs: 16 - Follows: 19 - Updated: 8/21 - Published: 1/11 - Boruto U., Momoshiki Ō., Artemis, Zeus
Those who have cheated death by TheFruityFrankSimp reviews
I am still in denial about Cas's death, so in this Fanfic, he's is going to be revived. Also PJO because that is my other obsession. Maybe a Destiel Smut? IDK
Crossover - Supernatural & Percy Jackson and the Olympians - Rated: M - English - Supernatural/Romance - Chapters: 2 - Words: 1,193 - Reviews: 1 - Updated: 8/21 - Published: 8/18 - Nico A., Castiel, Dean W., Sam W.
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