Percy Jackson and the Olympians Crossovers
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The Child of Death and Discord, Book 1 by Crux has been killed reviews
Harry Potter is a GOD. Staring in the Pjo The Lightning Thief. He's barely gonna have anything to do with the plot until the next book. He's a forever 15 year old. Love, Loss, Adventure, and Death. The behind the scenes of Olympus and The Underworld.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: M - English - Adventure/Fantasy - Chapters: 3 - Words: 1,794 - Reviews: 7 - Favs: 58 - Follows: 80 - Updated: 7/5 - Published: 2/12 - Harry P., Thanatos, Eris
demigod dragon rider kingsbane by thunderofdeath97 reviews
Galbatorix has taken the throne. The last remaning riders, with their bonded dragons, along with their elf friends, human friends, and dwarf friends, must come up with a way to defeat the oathbreaker. They need a miracle, a rock is falling to the earth. A boy inside the rock. Will this boy be their salvation? or shall he be the key to their destruction?
Crossover - Inheritance Cycle & Percy Jackson and the Olympians - Rated: M - English - Adventure/Fantasy - Chapters: 3 - Words: 7,141 - Reviews: 5 - Favs: 36 - Follows: 43 - Updated: 7/5 - Published: 5/14 - Arya, 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: 32 - Updated: 7/4 - Published: 9/9/2020
Holy Water by GoGreen43 reviews
Persephone Jackson has faced many things, but nothing has never bothered her quite like Dean Winchester. Or, when Persie goes out to live with her Uncle Bobby to take it easy after being dragged to Tartarus and back- and things become even more complicated than she thought. Dean/Fem!Percy
Crossover - Supernatural & Percy Jackson and the Olympians - Rated: T - English - Romance/Drama - Chapters: 35 - Words: 98,394 - Reviews: 72 - Favs: 397 - Follows: 497 - Updated: 7/4 - Published: 6/2/2020 - [Dean W., Percy J.] Sam W., Castiel
Harry Potter, Squatter by Enterprise1701-d reviews
Based on a challenge by Gabriel Herrol. A young Harry Potter is abandoned in new York by the Dursleys. He finds his way onto Olympus and starts squatting in an abandoned temple...
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Adventure - Chapters: 60 - Words: 537,377 - Reviews: 11295 - Favs: 17,932 - Follows: 20,378 - Updated: 7/4 - Published: 5/1/2019 - Harry P., Hestia
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: 10 - Follows: 7 - Published: 7/4 - [Annabeth C., Percy J.] - Complete
Maelstorm son of the sea by Maelstorm9891 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: 36 - Favs: 156 - Follows: 189 - 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: 13 - Follows: 33 - Updated: 7/3 - Published: 5/17 - Percy J., Annabeth C., Harry P., Hermione G.
For Research Purposes, Right? by Const3llations reviews
For the first time in a while, Jane found herself at peace. No government agencies, no Earth-ending apocalypses and especially no gods. Then some guy shows up outside her lab, wearing a suit that's definitely way too big, and she's not quite sure what to make of him. PJO/Avengers AU. Percy x Jane.
Crossover - Percy Jackson and the Olympians & Avengers - Rated: T - English - Romance/Humor - Chapters: 7 - Words: 14,141 - Reviews: 76 - Favs: 434 - Follows: 659 - Updated: 7/3 - Published: 5/12 - [Percy J., Jane Foster]
A Moon's Reflection by TheArrowblackcabary reviews
An ending often leads to a new beginning, and even the most tragic end can give way to a happy beginning. Shirou Emiya has been reborn and must now live in a world where gods and monsters still exist. This is the story of the impact one person had on the world around them, while on her quest to not only find a new purpose in life, but to also make peace with who she is. [GenBend]
Crossover - Percy Jackson and the Olympians & Fate/stay night - Rated: T - English - Chapters: 14 - Words: 158,250 - Reviews: 404 - Favs: 1,459 - Follows: 1,847 - Updated: 7/3 - Published: 11/30/2020 - Artemis, Shirō E.
Re-do of a Demigod by forgetmenot202 reviews
Soooo, turns out that after a very long time of trying, I was finally able to do something I never experienced, dying. Sweet, blissful death. Thought it was the end but noooooo...I just had to be reborn into a messed up world full of gods, angels, fallen angels, demons, exorcists and a lot of fucked up individuals...sigh...I hate my life.
Crossover - Percy Jackson and the Olympians & High School DxD/ハイスクールD×D - Rated: M - English - Adventure/Fantasy - Chapters: 4 - Words: 6,565 - Reviews: 13 - Favs: 89 - Follows: 144 - Updated: 7/3 - Published: 6/2 - Percy J., K. Yuuto, Rias 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: 283 - Follows: 396 - Updated: 7/3 - Published: 9/26/2021 - Harry P., Morrigan, Clarisse R., Artemis
Daughter of Hermes by aireagle92 reviews
Tabitha Hayes is a born and raised New Yorker as while as the infamous Wings one of the greatest hackers in the world, on a normal night stranger things happen she comes to the aid of four humanoid turtles fighting ninjas. Tabitha is brought into a world of ninjas and science but with her own secret hanging over her head will she be able to help the turtles or not.
Crossover - Ninja Turtles & Percy Jackson and the Olympians - Rated: T - English - Adventure/Sci-Fi - Chapters: 112 - Words: 259,399 - Reviews: 30 - Favs: 38 - Follows: 41 - Updated: 7/3 - Published: 10/7/2013
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: 23 - Favs: 59 - Follows: 105 - Updated: 7/3 - Published: 6/27 - Percy J.
Pride is the Devil by Const3llations reviews
Throughout Natasha's entire life, she'd done nothing except kill, and kill some more. Now, with the war over, she finds herself lost and without purpose, struggling to cope with the guilt war always leaves behind, and spiraling uncontrollably down a never-ending drain, waiting for somebody to catch her fall. PJO/Avengers AU. Percy x Natasha. Currently being rewritten.
Crossover - Percy Jackson and the Olympians & Avengers - Rated: T - English - Hurt/Comfort/Angst - Chapters: 4 - Words: 8,152 - Reviews: 241 - Favs: 1,239 - Follows: 1,613 - Updated: 7/2 - Published: 7/3/2021 - [Percy J., Black Widow/Natasha R.]
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: 41 - Follows: 57 - 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: 38 - Follows: 77 - Updated: 7/1 - Published: 4/18 - Harry P., Hermione G., Albus D., Percy J.
The Gamer Shrouded In Darkness by Snipez0001 reviews
A soul plucked from the darkness of the void and thrown into a world both similar and different from what he knows, a world where gods walk, and monsters of all forms roam, can he survive? Can he reach godhood? Can he gather a harem of busty babes? Lets find out.
Crossover - High School DxD/ハイスクールD×D & Percy Jackson and the Olympians - Rated: M - English - Supernatural/Fantasy - Chapters: 1 - Words: 2,514 - Reviews: 10 - Favs: 70 - Follows: 92 - Published: 7/1
FateGrand Order: New Order: Anomaly S: Bermuda by Pheles65 reviews
I knew that plan failed, trusting those incompetent rulers. That's why I will succeed for my master's plan, a world where Mystics remain and the Age of Gods flourish in the Modern Age. A sea filled with Mystics of all kinds, untouched by the Gods hands. Their children, cast off and forgotten, an ideal army. Fate/Grand Order: New Order-The Greco-American War-Bermuda
Crossover - Percy Jackson and the Olympians & Fate/stay night - Rated: T - English - Adventure/Supernatural - Chapters: 8 - Words: 31,687 - Reviews: 91 - Favs: 164 - Follows: 200 - Updated: 7/1 - Published: 12/5/2021 - Percy J., Ritsuka F.
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: 210 - Favs: 425 - Follows: 519 - 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: 1 - Follows: 3 - 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: 9 - Favs: 17 - Follows: 27 - 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: 110 - Favs: 299 - Follows: 365 - Updated: 6/29 - Published: 8/18/2020 - Percy J., Thorin, Fíli, Kíli
The Wayfinder by Rogue-Mando reviews
Kronos - the Lord of Time and Scourge of the gods - has succeeded against Olympus. But his victory came at a cost, Kronos was dying once again. Knowing this, Kronos kidnaps the would-be Hero of Olympus and drags him to the deepest depths of the pits. With one final choice, Perseus Jackson is sent on a new adventure through the stars to learn the ways of the Mandalorian. Pre-HOO.
Crossover - Star Wars & Percy Jackson and the Olympians - Rated: T - English - Sci-Fi/Fantasy - Chapters: 14 - Words: 77,453 - Reviews: 142 - Favs: 669 - Follows: 773 - Updated: 6/29 - Published: 1/24/2020 - Kronos, Percy J., Chaos
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: 27 - Favs: 131 - Follows: 175 - Updated: 6/29 - Published: 3/10/2021 - Annabeth C., Percy J., Carter K., Sadie K.
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