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The Meeting of the Conquering Wolf and Dragon by Icedragon7 reviews
A Crackfic/rewrite of the scene where Jon and Daenerys meet for the first time. Both characters are more line with their earlier and book depictions and have haki from One Piece
Crossover - One Piece & Game of Thrones - Rated: T - English - Fantasy - Chapters: 1 - Words: 2,442 - Reviews: 1 - Favs: 3 - Follows: 3 - Published: 2/27 - Daenerys T., Jon S., Tyrion L., OC
Mask of Stone and Neo Marines by leonardo18anime
Former Admiral Zephry wants a weapon so powerful that can demolish the power of the Marine branch, and he found it, the stone mask, and its creators the Pillar Man. He will awaken them and its most powerful members to eradicate the world from the marines. Meanwhile, the Straw Hats meet a friendly guy named Joseph and they part into a new adventure. Film Z x JJ 2
Crossover - One Piece & JoJo's Bizarre Adventure - Rated: T - English - Supernatural/Hurt/Comfort - Chapters: 1 - Words: 1,064 - Favs: 3 - Follows: 3 - Published: 2/27 - Luffy, Zephyr/Z, Joseph J., Caesar Z.
The Fairy Pirates by leonardo18anime reviews
After the events of Skypiea, the Straw Hats come across a mysterious figure that directs them into an island with a weird symbol. There they meet a bunch of people that are from a new world. A world is full of magic, friendships, and guilds. Now while they are stuck in these worlds is up to Fairy Tail to sail together with the Straw-Hat crew in the hope to find their way home.
Crossover - One Piece & Fairy Tail - Rated: T - English - Adventure/Fantasy - Chapters: 21 - Words: 92,372 - Reviews: 215 - Favs: 309 - Follows: 340 - Updated: 2/27 - Published: 3/19/2020 - Luffy, Nami, Lucy H., Natsu D.
The Giygas Arc by leonardo18anime
After Thriller Bark the Straw Hats decided to take a break in a little town called Onet. There they meet a boy named Ness and soon ends up tangled in his quest to destroy the horrible Giygas. The Straw Hats want to help in defeating this being because it seems he is the most powerful and creepiest foe they ever faced.
Crossover - Earthbound & One Piece - Rated: T - English - Humor/Mystery - Chapters: 2 - Words: 1,596 - Favs: 3 - Follows: 3 - Updated: 2/27 - Published: 6/5/2021 - Ness, Giygas, Luffy, Zoro
Straw Hats Vigilantes by leonardo18anime reviews
After sailing for some new waters around the New World, the Straw Hats pirates find themselves stuck in a new modern world full of technology and super power individuals all calling themselves heroes .Now while stuck they have to do some things not heroics to get back to their world.
Crossover - One Piece & My Hero Academia/僕のヒーローアカデミア - Rated: T - English - Friendship/Adventure - Chapters: 52 - Words: 197,990 - Reviews: 651 - Favs: 893 - Follows: 969 - Updated: 2/27 - Published: 7/12/2019 - Luffy, unknown 1, Izuku M., 1-A Students
Pirates against Demons by leonardo18anime reviews
After defeating Kaido and bring peace to Wano all the members from the Pirate Ninja Mink Samurai alliance just want to relax and party. However, a mysterious Wano legend appears out of the blue and shocks them. A gateway towards a new dimension where demons appear, the members of the alliance are all dragged towards this dimension and fight against the horrible demons.
Crossover - One Piece & Kimetsu no Yaiba/鬼滅の刃 - Rated: T - English - Fantasy/Supernatural - Chapters: 2 - Words: 1,409 - Reviews: 1 - Favs: 22 - Follows: 29 - Updated: 2/27 - Published: 7/2/2021 - Luffy, E. Kidd, T. Law, Tanjirou K.
Luffy vs The Elite by leonardo18anime reviews
Miniseries. Not Cannon but in the same world as Justice For The Land of the Samurai . After defeating Kaido, the Straw Hats are relaxing on the DC universe earth, when Luffy is called to meet the infamous superhero team the Elite. The Straw hat pirate wants to do that while the heroes feel that is a trap. Is up to Luffy to discover what this group is up to now.
Crossover - DC Superheroes & One Piece - Rated: T - English - Hurt/Comfort/Family - Chapters: 2 - Words: 3,494 - Reviews: 4 - Favs: 16 - Follows: 16 - Updated: 2/27 - Published: 5/9/2021 - C. Kent/Kal-El/Superman, Luffy, E. Kidd, T. Law
Pirates in York New by leonardo18anime reviews
The Straw Hats after dealing with Eneru and the whole Sky Island adventure, decided to take a break and stumble across a island in the shape of a whale. There they meet two kids Gon and Killua and decided to help them in finding a rare game called Greed Island. For that, they will have to go to the city of York New, and face a new kind of treat: The Phantom Troupe.
Crossover - One Piece & Hunter X Hunter - Rated: T - English - Adventure/Crime - Chapters: 3 - Words: 8,594 - Reviews: 16 - Favs: 43 - Follows: 44 - Updated: 2/27 - Published: 5/2/2021 - Luffy, Gon F., Killua Z., Phantom Troupe/Genei Ryodan
Alchemist and Pirates by leonardo18anime reviews
The Straw Hats decided to take a break after escaping Ennis Lobb. So they go to a little country called Amestris, a place that has no connection or partnership with the world government. Is so isolated that there's not even a devil fruit user, only people that use a technique called Alchemy. While there they make a bond with two brothers, some military people and other characters.
Crossover - One Piece & Fullmetal Alchemist - Rated: T - English - Adventure/Tragedy - Chapters: 2 - Words: 1,000 - Reviews: 7 - Favs: 18 - Follows: 16 - Updated: 2/27 - Published: 6/20/2021 - Luffy, Zoro, Alphonse E., Edward E.
The Dragon Boy by kittyface27 reviews
Being part dragon and quirkless in a world with almost all full humans and full dragons can be difficult, both physically, socially and emotionally. But he has a brother and best friends to help him. However, Ace seems to not be the normal very rare type, being able to make unheard of emotional bonds with dragons. And how will the world react to a non-human striving to be a hero?
Crossover - One Piece & My Hero Academia/僕のヒーローアカデミア - Rated: M - English - Drama/Fantasy - Chapters: 22 - Words: 97,627 - Reviews: 19 - Favs: 16 - Follows: 10 - Updated: 2/27 - Published: 10/1/2021 - Marco, Ace, Izuku M., Keigo Takami/Hawks
The Demon, Monster and Fox by TmonBH
Ban exits purgatory to be welcomed by a large battlefield. Zoro dies from Mihawks battle and is found in a village covered in mist. They both try and find a way back to their worlds while they get help from a shinobi who doesn’t want to be left behind. Seven deadly sins x One piece x Naruto. No relationships or romance.
Crossover - Seven Deadly Sins/七つの大罪 & One Piece - Rated: M - English - Adventure/Fantasy - Chapters: 1 - Words: 2,360 - Published: 2/27 - Ban, Zoro
Monkey D Lincoln by PrimusPilus reviews
Lincoln disappeared! After six months it was discovered that thanks to an invention made by Lisa he ended up going to another world! After being brought back by his family they find out that not only is Lincoln older but he also plans to become King of the Pirates! The Loud family and Royal Woods are in for a heck of an adventure with Lincoln and his crew up to their usual trouble!
Crossover - Loud House & One Piece - Rated: T - English - Adventure/Family - Chapters: 5 - Words: 15,833 - Reviews: 35 - Favs: 71 - Follows: 88 - Updated: 2/27 - Published: 1/3 - Lincoln L., Nami
Legend of Zelda: Pirates and the Hero of Time by King of Stories reviews
After the Fishman Island Arc, the Strawhats leave and end up in the New World, though before they go further, the Goddess Farore appears before them and requests them to help out the fairy boy Link on his journey, realizing the situation, they agree, together they'll journey to mysteries and dangers of Hyrule to save the world, can they do it despite that they're pirates?
Crossover - Legend of Zelda & One Piece - Rated: T - English - Humor/Adventure - Chapters: 22 - Words: 85,340 - Reviews: 9 - Favs: 18 - Follows: 21 - Updated: 2/26 - Published: 10/26/2021 - Complete
Silver Straw Hat by AngelFallenDemon reviews
Usagi has lost all hope during her battle against the Dark Moon Family. During Battle Sailor Moon Falls. In between Usagi makes a wish to go somewhere else where she will find love and happiness and be free from her bonds of being Sailor Moon. For she will never be held down by the weight of Destiny ever again. Now she has a new dream & Join her & the others make dreams come true
Crossover - Sailor Moon & One Piece - Rated: M - English - Adventure/Humor - Chapters: 6 - Words: 24,447 - Reviews: 7 - Favs: 82 - Follows: 79 - Updated: 2/26 - Published: 1/22/2021 - Usagi T./Serena/Bunny/Sailor Moon, Luffy, Shanks, Mihawk
Far From Home by Aelyssea reviews
Lilwen Malfoy, la fille de Lucius, se retrouve propulsée à travers l'arche du ministère de la magie et arrive dans le monde de One Piece. Découvrez ses aventures, ses alliés, et ennemis, dans son périple pour retourner dans son monde. (Voldemort, Harry, Lucius et Severus vont faire leur apparition dans l'histoire) (voir résumé plus détaillé à l'intérieur)
Crossover - Harry Potter & One Piece - Rated: T - French - Humor/Adventure - Chapters: 6 - Words: 47,911 - Reviews: 10 - Favs: 4 - Follows: 6 - Updated: 2/26 - Published: 9/28/2021 - Harry P., Voldemort, Crocodile, Doflamingo
Rise of Hadrian D Pendragon (Book 1) by Merilwen-Vendethiel reviews
(Cross Posted on Ao3)(Rated M) Hadrian is sent back in time where he has to relive his whole life starting with the first year of school at Hogwarts. Now equipped with the foreknowledge of what's to come, can he change some things to make things better in the future or Will he fail at what he's planning? After all he's going to be King of the Pirates. That's just a fact.
Crossover - Harry Potter & One Piece - Rated: M - English - Chapters: 21 - Words: 44,077 - Reviews: 6 - Favs: 42 - Follows: 51 - Updated: 2/26 - Published: 7/21/2021
Two Suns by Aoi-Kui reviews
Naruto has lost his memory and went to the world of One Piece, there he meets Luffy, Ace and Sabo becoming their fourth brother
Crossover - Naruto & One Piece - Rated: T - English - Adventure/Drama - Chapters: 1 - Words: 174 - Reviews: 1 - Favs: 4 - Follows: 8 - Published: 2/26 - Naruto U., Luffy, Ace, Sabo
Omni-Piece by The True Writer. Zerthin reviews
A Ben 10/One Piece crossover; I woke up this morning with this on my mind, and I had to share it with you all! I hope you enjoy. It's going to be a task I hope you'll enjoy. [Bonus: Ben will have the Ultimatrix (Well an O.C version called the M-Model; He also has the Haki's; all three. but he'll have to get training to access them full time)]
Crossover - One Piece & Ben 10 - Rated: K - English - Adventure/Fantasy - Chapters: 33 - Words: 55,536 - Reviews: 118 - Favs: 131 - Follows: 129 - Updated: 2/26 - Published: 12/22/2019 - Luffy, Zoro, Sanji, Ben T.
The legend of One piece : Wind Waker by Camarade Harmonia reviews
Gyn est un jeune homme vivant sur l'île de l'Aurore et sa vie bascule lorsqu'il rencontre une jeune pirate.
Crossover - Legend of Zelda & One Piece - Rated: K - French - Friendship - Chapters: 14 - Words: 14,078 - Reviews: 4 - Favs: 1 - Updated: 2/25 - Published: 3/15/2021 - Gin, OC
Les âmes écorchées by The Devil is Lucky reviews
La vie est un chemin tortueux possédant de multiples croisements où se rencontrent les pauvres âmes écorchées qui s'y promènent plus ou moins longtemps, qui font un bout de route ensemble, parfois demeurent, parfois se séparent, au gré des aléas de ce foutu Destin qui se marre bien.
Crossover - Harry Potter & One Piece - Rated: M - French - Adventure/Drama - Chapters: 12 - Words: 75,224 - Reviews: 19 - Favs: 7 - Follows: 11 - Updated: 2/25 - Published: 3/15/2021 - Severus S., Regulus B., S. Rayleigh, OC
Away in the Robin's Nest by VixenRose1996 reviews
Being stuck in another universe was never something that Nico Robin would enjoy. But, at the very least, she has Franky by her side. Then, as time goes on, the once Devil Child of Ohara and former Crime Boss of Water 7 find themselves taking in three children that the world has discarded. And as conflict brews, the two must work to defend their new family. FOR PEPPY!
Crossover - DC Superheroes & One Piece - Rated: T - English - Family/Adventure - Chapters: 1 - Words: 5,754 - Reviews: 8 - Favs: 25 - Follows: 25 - Published: 2/24 - B. Wayne/Batman, Robin, Franky
Nami Cooper in: The Pirate King's Thief by rockgod23
I've had this idea in my head for a bit. Basically I wanted to have Nami focus more on her thief skills than her weather skills. I WON'T DO THE ENTIRE NEW WORLD ARC, ONLY ARCS CHANGED BY THIS. Please read and review, criticism is welcomed.
Crossover - One Piece & Sly Cooper - Rated: T - English - Adventure/Family - Chapters: 1 - Words: 1,204 - Favs: 5 - Follows: 5 - Published: 2/24 - [Nami, Luffy] [Sly C., Carmelita F.]
OPJ RAW 1 by Supremenoob00000 reviews
One Punch of justice raw english (warning this has really shit english(Trigger warning for all you reading nerds)) *it starts off at chp 17
Crossover - One Piece & One Punch Man/ワンパンマン - Rated: T - English - Chapters: 2 - Words: 2,393 - Reviews: 1 - Follows: 2 - Published: 2/24
One Punch Of Justice! ( Revamp ) by Supremenoob00000 reviews
Hello! My Name is Supremenoob00000 and I will be doing a revamp of OPJ! This story has numerous grammar corrections, which I have fixed to the best of my ability. Basically, the story is about Saitama becoming a marine and destr- oops, I've said too much :) All rights go to their respectful owners. Enjoy!
Crossover - One Piece & One Punch Man/ワンパンマン - Rated: T - English - Parody - Chapters: 16 - Words: 18,232 - Reviews: 12 - Favs: 15 - Follows: 20 - Updated: 2/24 - Published: 11/19/2021
The King's Reign Of Destruction (Re-Done) by Godzillafan100 reviews
For many years, the King Of Monsters had been asleep leaving the humans to live their lives as they had. But that all changes as Godzilla has reawakened from his slumber and for better or worse would forever change the world for what it had been meant to be.
Crossover - Godzilla & One Piece - Rated: M - English - Drama/Adventure - Chapters: 4 - Words: 18,215 - Reviews: 15 - Favs: 47 - Follows: 49 - Updated: 2/24 - Published: 1/9/2020 - [Luffy, Robin] Godzilla, unknown 1
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