One Piece Crossovers
Filters
3.9K | Page 1 2 3 4 11 .. Last Next »

Dark-Dark Chunibyo by Shadow Joestar reviews
When Supernatural Battles became Commonplaces and One Piece Crossover. What if Jurai Ando got a different power than his "Dark and Dark" flames, a power that is all darkness and more useful as he and his club members will soon find themselves caught in a secret war while still trying to live a normal life and finding himself gaining a harem too. Lemon, school life, and funny.
Crossover - Anime X-overs & One Piece - Rated: M - English - Romance/Humor - Chapters: 10 - Words: 30,754 - Reviews: 24 - Favs: 62 - Follows: 56 - Updated: 1h - Published: 4/1/2020
The Tides That Favour Me by Omnipotent.01
A young percy sets of on the journey of a pirate, to become the strongest. With no idea of who his father is, he wants to become the strongest so that he can reunite his parents no matter what. PS I don't own the cannon version of the characters or PJO or One piece. I only own my plot and the twist I gave to these characters.
Crossover - One Piece & Percy Jackson and the Olympians - Rated: T - English - Adventure/Suspense - Chapters: 1 - Words: 297 - Follows: 1 - Published: 5h
One Piece: Hashirama's Voyage by Mater4thWall reviews
Held high as the God of Shinobi in the world of Ninjas and Samurais, Hashirama Senju's powers now traverse space & time to reach the world of Pirates and Marines. A young man from Earth, reincarnated into this world, now had this power that can reshape the entire world. With such powers, he reckoned he had a goal to fulfill. SI, Harem, R-18
Crossover - Naruto & One Piece - Rated: M - English - Adventure/Fantasy - Chapters: 31 - Words: 61,575 - Reviews: 96 - Favs: 440 - Follows: 509 - Updated: 6h - Published: 11/21/2022 - Tsunade S., Hashirama S.
Captain Harley Quinn: The East Blue by Epiclot214 reviews
Monkey D. Luffy sails to begin his journey to find the One Piece and become King of the Pirates. Alongside him is another pirate who is looking to be a highly feared captain: Harley Quinn. Together, they form an alliance to take the Grand Line by storm. But first, they must start building their respective crews.
Crossover - DC Superheroes & One Piece - Rated: T - English - Adventure/Friendship - Chapters: 4 - Words: 11,704 - Reviews: 30 - Favs: 44 - Follows: 52 - Updated: 20h - Published: 12/31/2022 - H. Quinn, Luffy
Collection: SMUT by Tengoku no Kotei reviews
The sticky sound of something hot going in and out is the only possible information; the rest needs to be properly appreciated, in some cases, eaten or devoured. Masturbation. Betrayals. Frenzy. Convulsion. Tremors. Hammering. Penetrating. Multiple screams and agreements. All that and a little more. Come see. Smut, lemon and fluff. Naruto/Massive Harem! Just a hot pic or not.
Crossover - Naruto & One Piece - Rated: M - English - Romance/Poetry - Chapters: 3 - Words: 10,788 - Reviews: 16 - Favs: 168 - Follows: 193 - Updated: 20h - Published: 1/10 - [Naruto U., Boa Hancock, Yamato, Makino]
Collection: Unfinished Dreams by Tengoku no Kotei reviews
I feel like I fell into a literal abyss, but here are some of the ideas that run through my spirit. Appreciate, taste or whatever is necessary. I present to you my first collection. Make yourself comfortable. Only synopses after the second chapter. Stay tuned, but give it a chance just for fun. Good writers write and great writers… share ideas.
Crossover - Naruto & One Piece - Rated: K+ - English - Adventure - Chapters: 3 - Words: 1,990 - Reviews: 5 - Favs: 14 - Follows: 12 - Updated: 1/21 - Published: 11/13/2022 - Naruto U.
Rise of Hadrian D Pendragon (Book 2) by Merilwen-Vendethiel reviews
(Cross Posted on AO3)(Rated M) It's time for Hadrian to return to Hogwarts only this year he has a chamber and a sociopath to contend with. How bad will this year go that he needs to continually hide from his peers and his guard?
Crossover - Harry Potter & One Piece - Rated: M - English - Chapters: 5 - Words: 5,074 - Reviews: 1 - Favs: 7 - Follows: 9 - Updated: 1/21 - Published: 9/10/2022 - Harry P.
Tree of Knowledge Reborn - Rewrite by MeloneGuru reviews
After defeating Voldemort, Harry became a magical archeologist and traveled the world. While chasing down rumors of a strange fruit, he is transported into the One Piece world. This is the tale of him forming a new dream, getting into trouble, and eventually becoming a Straw Hat Pirate 2023 Rewrite
Crossover - Harry Potter & One Piece - Rated: T - English - Adventure/Fantasy - Chapters: 4 - Words: 41,791 - Reviews: 21 - Favs: 244 - Follows: 338 - Updated: 1/21 - Published: 1/13 - Harry P., Luffy, Robin
Age of Wonder by Ved Walker reviews
Wealth. Fame. Power. Only the Pirate King had earned all of these things before his execution! And even though many are trying to follow up, only one will Conquer the Grand Line, discover the Legendary Treasure, and claim the title of Pirate King! Sail for the high seas, and buckle up for the unfathomable age to come! OC MC, Movie DF, and crossover with various sources!
Crossover - One Piece & X-overs - Rated: M - English - Adventure/Humor - Chapters: 32 - Words: 148,254 - Reviews: 36 - Favs: 48 - Follows: 47 - Updated: 1/21 - Published: 5/22/2021 - Silk, OC
New World for New Fuel by SovietBen reviews
Waking up alone on a small island was not Dabi's goal, but it seems that even his old goal is unattainable. What thing would be abusing their power in this New World? ON HIATUS
Crossover - One Piece & My Hero Academia/僕のヒーローアカデミア - Rated: M - English - Adventure - Chapters: 4 - Words: 4,886 - Reviews: 2 - Favs: 15 - Follows: 21 - Updated: 1/21 - Published: 12/20/2022 - Dabi
Archive: The Majestic Rise of the Rocks Pirates by Tengoku no Kotei reviews
This is one of my stories that I hold closest to my heart. The creation and inspirations for this tale were ingrained in my soul, because I spent a long time dreaming about this adventure. This woman, Big Mom, she really can be magnificent, sweet and loving. A piece of heaven made from cotton candy. I present to you, the grandiose timeline of the Majestic Rise of the Rocks Pirates!
Crossover - Naruto & One Piece - Rated: K+ - English - Romance/Adventure - Chapters: 13 - Words: 7,502 - Reviews: 8 - Favs: 30 - Follows: 25 - Updated: 1/21 - Published: 1/18 - [Naruto U., Big Mom/Charlotte Linlin] Tsuru, Bakkin
Straw Hats: Pokemon Trainer by ppsspp reviews
A 14 year old boy got transferred to One Piece in his dreams along with six Pokemon he caught in the Pokemon Ultra Sun game. This boy only watch One Piece upon till episode 47. Does he know the danger he will face in the future?
Crossover - Pokémon & One Piece - Rated: M - English - Adventure/Humor - Chapters: 6 - Words: 9,106 - Reviews: 17 - Favs: 56 - Follows: 60 - Updated: 1/20 - Published: 8/9/2022 - OC, Luffy, Zoro, Nami
The Tale Of Natsu Dragneel Vol III Mastering Balance by Azza1608 reviews
His business in the Elemental Nations concluded, Natsu and his allies now find themselves embroiled in the second half of the Realis Grail War set amidst a world of Pirates, Marines and Servants. Threats from past and future alike collide as a plot eight hundred years in the making threatens to put all of existence itself at the mercy of the Antiverse.
Crossover - One Piece & Fairy Tail - Rated: M - English - Adventure - Chapters: 128 - Words: 904,924 - Reviews: 378 - Favs: 268 - Follows: 260 - Updated: 1/20 - Published: 6/25/2019 - Natsu D.
Dancer of The Moon by SantaCrys24 reviews
Esmeralda, 18, lives with her father in South Central Los Angeles, California. She and her father are poor but work to get by. One day, she meets playboy Sosuke Aizen who witnesses her dancing and takes an interest in her. However, Sosuke is not the only one interested in her. Esmeralda will be taken into a world that is a matter of life or death.
Crossover - One Piece & Bleach - Rated: M - English - Romance/Suspense - Chapters: 9 - Words: 13,715 - Reviews: 1 - Updated: 1/20 - Published: 1/12 - Ace, S. Aizen, Juhabach, OC
One Piece: Crimson Tides by Morpheus146 reviews
The world called him The Impaler Prince, someone who marked the annals of history with his life and actions, from his glorious battles and ruthlessness to his enemies. After finding his end and relieving the former home of his cruelty he still grasps the frails of fate and a new world. A world that allows a person to dream. Where everything could be possible. It was the One Piece
Crossover - One Piece & Hellsing - Rated: M - English - Adventure/Fantasy - Chapters: 94 - Words: 345,664 - Reviews: 13 - Favs: 85 - Follows: 75 - Updated: 1/20 - Published: 9/2/2022 - Alucard, Robin, J. Bonney, Mihawk
Venture of the Salamander! by dude932 reviews
An instant to slow, and everything changed. Natsu delivered the final blow to Zeref in their first encounter of Alvarez's invasion, successfully killing the Dark Wizard, but not before learning the truth of himself. Unknowingly to the Dragon Slayer, Zeref gave Natsu a last parting gift, a chance for him to live although not in Earth Land. Thus began Natsu's new venture on the seas.
Crossover - One Piece & Fairy Tail - Rated: M - English - Adventure/Humor - Chapters: 2 - Words: 14,240 - Reviews: 25 - Favs: 137 - Follows: 163 - Updated: 1/20 - Published: 5/21/2022 - Natsu D.
Celestial Beast of Tech by king carlos reviews
I was sent to the One Piece world, great. Ended up in an island in the middle of nowhere for a year without any human contact, terrible. Have a somewhat unique Celestial Forge, Great. Kaido decided to jump from a sky island right on top of the island and now wants me to join his crew... interesting. (Celestial Forge, Harem, dark gray-MC, OP)
Crossover - X-overs & One Piece - Rated: M - English - Chapters: 14 - Words: 57,232 - Reviews: 276 - Favs: 1,099 - Follows: 1,225 - Updated: 1/19 - Published: 8/20/2022 - Kaidou, OC, Ulti
Straw Hat DXD by ItsBobbyXD reviews
In the Battle against Kaido luffy falls of the island and is somehow transported to the world of DXD find out what will happen next.
Crossover - High School DxD/ハイスクールD×D & One Piece - Rated: T - English - Romance/Adventure - Chapters: 15 - Words: 28,988 - Reviews: 51 - Favs: 57 - Follows: 67 - Updated: 1/19 - Published: 10/12/2022 - H. Akeno, Rias G., Luffy, Zoro
Saiyan Heroes on the Grandline! by F.M.D reviews
After a freak accident in the workshop of Hero Support Course Student, Athena Yagi! Kaen, Mina, and Eri, are transported to a strange new world filled with pirates and adventure. Join them, as they sail the Grandline, and into the New World. (Spinoff of my MHA-DBZ Crossover.)
Crossover - Anime X-overs & One Piece - Rated: M - English - Adventure/Family - Chapters: 20 - Words: 158,995 - Reviews: 21 - Favs: 27 - Follows: 22 - Updated: 1/19 - Published: 12/11/2021 - OC, Luffy, Zoro, Sanji
Ten Piece by Spartan of Chaos reviews
Ben Tennyson and his team are in for the adventure of a lifetime when Professor Paradox sends them on a mission to aid the Straw Hat Pirates in finding the legendary treasure One Piece and help Monkey D. Luffy achieve his dream of becoming the Pirate King. But, old enemies plot their return.
Crossover - One Piece & Ben 10 - Rated: T - English - Sci-Fi/Adventure - Chapters: 21 - Words: 152,820 - Reviews: 201 - Favs: 442 - Follows: 400 - Updated: 1/19 - Published: 12/12/2016 - Luffy, Zoro, Ben T., Vilgax
Fusión by Javi24 reviews
"¿Quién es el más fuerte?, ¡claramente soy yo!", gritan al mismo tiempo un Pirata, un Shinigami, un Saiyajin y un Shinobi. Atrapados en un mundo aparte, estos cuatro universos chocarán ... ni el Big Bang sonó tan fuerte ni fue tan llamativo, como este choque. (Fanfiction sólo me dejó poner dos crossover, pero esta historia es un crossover entre cuatro animes).
Crossover - Naruto & One Piece - Rated: K - Spanish - Fantasy/Adventure - Chapters: 14 - Words: 64,124 - Reviews: 2 - Favs: 7 - Follows: 8 - Updated: 1/18 - Published: 8/1/2022 - Naruto U., Sasuke U., Luffy, Zoro
Piracy Of The Last Jinchuriki by R8handman reviews
Black Zetsu refused that his work all these centuries was for nothing and decided to destroy the shinobi world he influenced, and in doing so Naruto found himself in a Land eerily familiar to his home. Finding this Land is troubled and wanting a place to belong. Naruto decides to use the ruins of his past to help this country. His future is unknown in this pirates infested world.
Crossover - Naruto & One Piece - Rated: M - English - Friendship/Adventure - Chapters: 13 - Words: 179,816 - Reviews: 555 - Favs: 1,459 - Follows: 1,663 - Updated: 1/18 - Published: 10/9/2021 - Naruto U.
Everyone Has Dreams by hopefulheart108 reviews
After being given a collection of DVDs of an anime they've never heard of, Class 1-A and their teachers decide to watch it in their free time.
Crossover - One Piece & My Hero Academia/僕のヒーローアカデミア - Rated: T - English - Chapters: 50 - Words: 245,668 - Reviews: 915 - Favs: 1,661 - Follows: 1,768 - Updated: 1/18 - Published: 12/4/2020 - Toshinori Y./All Might, Shouta A./Eraserhead, Hizashi Y./Present Mic, 1-A Students
Heroes of the New World by Zaru reviews
A Crossover Story between Zaru and Juubi-k. As Yamato, Son of Kaido, heals from her wounds from a battle against her tyrannical father, a chance meeting with a injured boy in green opens her world. And that world, will change. The boy's name? Midoriya Izuku. For Questions, refer to FAQ in story(after Chapter 15)
Crossover - One Piece & My Hero Academia/僕のヒーローアカデミア - Rated: M - English - Adventure - Chapters: 30 - Words: 165,350 - Reviews: 419 - Favs: 1,004 - Follows: 1,094 - Updated: 1/17 - Published: 6/11/2022 - Yamato, Izuku M.
Luffy is Lost in The MHA world, but he gets taken in by Momo's dad by Andreiuhs reviews
So, after defeating Kaido, Luffy stumbles upon a mysterious portal. turns out that portal is unstable and it makes Luffy go to the top of the UA building where he has an encounter with a... mink? and a middle aged business man. and by sheer luck Luffy now attends UA school, with his new friend Momo.
Crossover - One Piece & My Hero Academia/僕のヒーローアカデミア - Rated: K+ - English - Humor - Chapters: 15 - Words: 109,565 - Reviews: 259 - Favs: 393 - Follows: 437 - Updated: 1/17 - Published: 11/22/2022 - Luffy, Momo Y., 1-A Students
3.9K | Page 1 2 3 4 11 .. Last Next »