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Konoha's Dark Prince by Our hero reviews
At the age of Four Naruto ate the Kage-Kage no mi, and has been working on a plan to give himself what he's always wanted, a family, unfortunately his plan is ruined by Orochimaru trying to Kill Sarutobi, thus he must intervene and even if it's ahead of schedule reveal whom he really is, Devil Fruit Naruto,
Crossover - Naruto & One Piece - Rated: M - English - Adventure - Chapters: 5 - Words: 61,739 - Reviews: 18 - Favs: 165 - Follows: 198 - Updated: 9/8 - Published: 10/26/2022 - Naruto U., Yakumo
Gathering Memories by Fiobri reviews
The kid was blonde, a pariah and outcast, loved the color orange, claimed to be a ninja, and had three whisker marks on each cheek. History of his past repeats itself on the island he landed on with no memory and the lost child would love nothing more than to find acceptance and his real home. Fortunately for him, there's a straw hat boy heading his way.
Crossover - Naruto & One Piece - Rated: T - English - Friendship/Adventure - Chapters: 10 - Words: 48,393 - Reviews: 100 - Favs: 416 - Follows: 472 - Updated: 9/8 - Published: 8/24/2020 - Naruto U., Luffy
One Piece: Reaper of Straw Hat Pirates by Wildanrdv reviews
Someone who died and was reincarnated into a fictional world, but he also got the Mission to purify the Hollows who escaped from Hueco Mundo.
Crossover - One Piece & Bleach - Rated: M - English - Adventure/Fantasy - Chapters: 8 - Words: 19,776 - Reviews: 1 - Favs: 29 - Follows: 38 - Updated: 9/7 - Published: 8/17 - OC
The Land of the Samurai by SilverXSilver reviews
There was a time when our country was called by that name. Those dream-filled blue skies are now filled with smog from weapon factories. The towns where the samurai once proudly walked are now filled with swaggering, arrogant pirates. We were stripped of our swords, our status, our honor and everything else. However, the samurai spirit is still alive here. This is our final battle.
Crossover - One Piece & Gintama - Rated: T - English - Humor/Adventure - Chapters: 6 - Words: 30,041 - Reviews: 16 - Favs: 25 - Follows: 24 - Updated: 9/7 - Published: 7/17 - Strawhat Pirates, Momonosuke, Yorozuya Gin-chan
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: 12 - Words: 36,806 - Reviews: 24 - Favs: 78 - Follows: 72 - Updated: 9/7 - Published: 4/1/2020
Digital Reincarnation by Sakura Alexia reviews
Her story had to be one of a kind, one that not even the craziest person in existence would ever believe nor tell, it was surreal even for those who still believed in legends and fairytales… and even more for herself. How? Someone would ask. She was dead, or rather she should have been. So then… why was she in a laboratory of some sorts?
Crossover - One Piece & Nier - Rated: T - English - Angst/Family - Chapters: 89 - Words: 318,393 - Reviews: 10 - Favs: 81 - Follows: 95 - Updated: 9/7 - Published: 12/22/2021 - Robin, 2B, 9S, A2
My romantic comedy within the Marines was off-kilter, I as expected by father of humanity reviews
Hachiman Hikigaya, a recently promoted soldier within the Marine ranks, suffers the misfortune of being chosen as one of the combatants at Marineford. However, as they say, miracles can happen in the midst of a storm, and Hachiman manages to attain a power that changes his life forever.
Crossover - One Piece & My Teen Romantic Comedy SNAFU/やはり俺の青春ラブコメはまちがっている - Rated: T - English - Fantasy/Adventure - Chapters: 5 - Words: 32,658 - Reviews: 67 - Favs: 84 - Follows: 110 - Updated: 9/7 - Published: 8/21 - Hachiman H., Hiratsuka S., Yuigahama Y., Yukino Y.
The Pyro in Harry's Head by triwizard17 reviews
Harry knew he should have ignored the mysterious fruit. But it was right there! So what if it looked a little weird? He was starving and food was food. He didn't expect to find a spirit or set himself on fire, though. Whoops?
Crossover - Harry Potter & One Piece - Rated: T - English - Hurt/Comfort/Fantasy - Chapters: 5 - Words: 13,175 - Reviews: 10 - Favs: 54 - Follows: 76 - Updated: 9/7 - Published: 8/13 - [Harry P., Ginny W.] Ace
What lies beyond by KingDrasil reviews
No one could say what lies beyond the horizon. Wealth? Reputation? Power? Or maybe something else? Who knows. No one can say that with absolute certainty. Yet, this does not stop people from trying to go further and get it.
Crossover - One Piece & Fate/stay night - Rated: T - English - Adventure - Chapters: 1 - Words: 2,259 - Reviews: 1 - Favs: 5 - Follows: 7 - Published: 9/7 - [Yamato, OC] Luffy
Justice for the land of the Samurai by leonardo18anime reviews
After escaping from the Big Mom pirates,the Sanji rescue team end up crossing some mysterious fog where they are teleported to the DC Universe. Now Luffy and the crew have to try make an alliance with the Justice League in order to help the situation at Wano and defeat Kaifo once and for all.
Crossover - DC Superheroes & One Piece - Rated: T - English - Humor/Adventure - Chapters: 41 - Words: 179,474 - Reviews: 313 - Favs: 357 - Follows: 347 - Updated: 9/7 - Published: 1/11/2020 - Luffy, C. Kent/Kal-El/Superman, B. Wayne/Batman, Princess Diana/Wonder Woman
The Butterfly Effect by Mayura0Karin reviews
In a second, the shinobi world vanished, revealing that it was just one more island within the new world. Alone and devastated, in a world where her existence could be a danger to the global order, Sakura let herself go, waiting for her death until fate led her to certain pirates who gave her hope and a reason to live. Sakura embarks on a journey in a new world.
Crossover - Naruto & One Piece - Rated: M - English - Adventure/Romance - Chapters: 9 - Words: 55,659 - Reviews: 15 - Favs: 32 - Follows: 45 - Updated: 9/6 - Published: 7/30 - [Sakura H., Ace] Luffy, Strawhat Pirates
Growth through Chaos by Animephilosopher1 reviews
As they return from the Land of Waves, Team 7 fall into somewhere far more chaotic and divided than the Ninja World. Follow Naruto, Sakura, Sasuke and Kakashi, after they find themselves in the World of the One Piece. Growing through a Special brand of Chaos across trials, battles, training and more as members of the Straw Hat Pirates on the Grand Line.(LuffyxNami, Kakashi x Robin)
Crossover - Naruto & One Piece - Rated: T - English - Adventure/Friendship - Chapters: 23 - Words: 259,890 - Reviews: 699 - Favs: 1,000 - Follows: 1,076 - Updated: 9/6 - Published: 11/3/2018
Supreme shinobi by Tensei0123 reviews
(MAJOR ONE PIECE MANGA SPOILERS) luffy has a final clash with kaido in gear 5 and dies and gets reincarnated into a insomniac Jinchūriki for the one tail beast
Crossover - One Piece & Naruto - Rated: T - English - Adventure/Tragedy - Chapters: 3 - Words: 4,925 - Reviews: 3 - Favs: 19 - Follows: 23 - Updated: 9/6 - Published: 5/8/2022 - Luffy, Gaara
One Piece: Romance Sunset by MadHat886 reviews
Before Fire-Fist Ace could be executed, he's saved by an old childhood friend of his, Sunset Shimmer. She's been watching and learning from the shadows, ready to show what she learned. One Piece World infused with magic from Equestria, that allowed all the strange and weird things to happen in the first place. As I really can't explain how a world like One Piece can work.
Crossover - My Little Pony & One Piece - Rated: M - English - Chapters: 2 - Words: 5,616 - Reviews: 2 - Favs: 14 - Follows: 9 - Updated: 9/6 - Published: 9/1
Heroes of the New World - Omake Anthology by Zaru reviews
This is a collection of Omakes and Tales written and told by me and my fans. This is Non-Canon to the main story Heroes of the New World, but we hope you enjoy it regardless. Heartfelt. Funny. Tragic. And Dramatic. Come see the alternate tales of Izuku and Yamato's Adventures.
Crossover - One Piece & My Hero Academia/僕のヒーローアカデミア - Rated: T - English - Adventure/Parody - Chapters: 110 - Words: 103,365 - Reviews: 109 - Favs: 303 - Follows: 295 - Updated: 9/6 - Published: 9/6/2022
La Geste du Loup Blanc et du Chat Noir by Zialema reviews
Qui peut prétendre connaître les motivations de la Chasse Sauvage ? Ou du pourquoi elle s'intéresse à certains et pas à d'autres ? Tout ce qu'on sait, c'est qu'elle va de monde en monde pour trouver des soldats-esclaves pour sa cavalcade… et que certains parviennent à s'échapper...
Crossover - One Piece & Witcher - Rated: M - French - Fantasy/Adventure - Chapters: 57 - Words: 582,637 - Reviews: 31 - Favs: 44 - Follows: 44 - Updated: 9/6 - Published: 12/1/2019 - [Ace, Marco] Thatch, Geralt of Rivia
L'Héritier de l'Underground by Zialema reviews
"C'est avec de l'argent sale qu'on construit des hôpitaux". Comment ne pas accorder de crédit aux bienfaits du crime quand les lois s'obstinent à vouloir briser une famille qui n'a rien demandé à personne, sinon une seconde chance ?(fem!Ace NoHorcruxe!Harry- !Dumby/Ron/Ginny/Molly Bashing)
Crossover - Harry Potter & One Piece - Rated: T - French - Crime/Family - Chapters: 64 - Words: 618,127 - Reviews: 501 - Favs: 386 - Follows: 404 - Updated: 9/6 - Published: 1/9/2019 - Harry P., Ace, Thatch
RWBY and the Straw Hat Huntsman by 666skullking reviews
There once was a Hunter who holds everything Remnant can offer Power, Wealth and Fame the man who holds this and more is a man named Gol D Roger the Huntsman King, he has brought the era of peace, before he dissapeared leaving Grimms to run free across the four kingdoms but a new generations of Hunters will raise up and one of them will rise up and take that title.
Crossover - One Piece & RWBY - Rated: T - English - Humor/Adventure - Chapters: 6 - Words: 36,235 - Reviews: 34 - Favs: 53 - Follows: 68 - Updated: 9/6 - Published: 5/15 - [Zoro, Weiss S.] Luffy, Ruby R.
The Otherworld Pirates by AzureWriter83 reviews
It was 25 years ago. As Gold Roger sailed the seas as the King of the Pirates, green light appeared all over the world, and they continued to appear to this day. And as they did, they would drop off people from other worlds. One day, a certain green hero appears. He meets new friends, goes on adventures, and decides that he doesn't like a certain government and how it runs things.
Crossover - One Piece & My Hero Academia/僕のヒーローアカデミア - Rated: T - English - Adventure/Friendship - Chapters: 1 - Words: 7,926 - Reviews: 2 - Favs: 19 - Follows: 18 - Published: 9/5
The Straw Hat Pirate in Eostia (English Translation) by GokuMuto reviews
Thanks to an act of revenge against Kuroinu, Luffy who is close to completing the two years of his training ended up being summoned to another world. For the Warrior Princesses this could be a salvation from a tragic end, for Kuroinu the bane of her dreams. After all, Luffy possessed great power.
Crossover - One Piece & Kuroinu: Kedakaki Seijo wa Hakudaku ni Somaru - Rated: M - English - Friendship/Fantasy - Chapters: 15 - Words: 142,295 - Reviews: 49 - Favs: 218 - Follows: 207 - Updated: 9/5 - Published: 11/22/2021 - Luffy, Origa D, Cellestine L, Cloe
Grand Sail To Freedom by Kfbanime87 reviews
“ wealth, fame power These were the words spoken by late pirate, king gold, Roger. you want my treasure? You can have it! I left it all in one place! And does the great pirate era came. But with some don’t know, is that not all seek wealth, power or fame no there are others who seek freedom. That is what this journey is about freedom.My name is Naruto Uzumaki,and this is my tale
Crossover - Naruto & One Piece - Rated: M - English - Adventure/Humor - Chapters: 2 - Words: 15,578 - Reviews: 62 - Favs: 395 - Follows: 395 - Updated: 9/4 - Published: 8/10 - Naruto U., Nami, Robin
Rise of the Whirling Tides by Yami Hateshiginai reviews
Forced to seal Kaguya into his own body Naruto vanished from the world, returning countless years later only to witness a new cycle of hatred created by the World Government. A path opens and peace will come as the Child of Prophecy returns followed by a new generation of shinobi to bring about a new era of peace! Summary Inside. God like Naruto. Harem. Lots of OCS.
Crossover - Naruto & One Piece - Rated: M - English - Adventure/Romance - Chapters: 48 - Words: 401,142 - Reviews: 2377 - Favs: 5,981 - Follows: 6,137 - Updated: 9/4 - Published: 11/20/2015 - Naruto U., Kyuubi/Kurama, Nibi/Matatabi, Shinju
One Piece: Superwoman by MadHat886 reviews
A female black superwoman ends up being raised in the One Piece world. Now Moneky D Vampire is setting sail to catch up with her little brother Luffy and picking up women on the way. Harem
Crossover - DC Elseworlds & One Piece - Rated: M - English - Chapters: 18 - Words: 34,657 - Reviews: 54 - Favs: 99 - Follows: 94 - Updated: 9/4 - Published: 2/21/2020
God of One : Chaine de l'Olympe by crosschroniqueur
Devenu le champion des dieux de l'Olympe, Ace suit leur demande en espérant un jour obtenir la paix dans son âmes ainsi que sa vengeance contre Arès. Il ne s'attendait pas d'être au milieu d'un infâme complot alors qu'il était en train de résoudre une autre de ses missions. God of War et One Piece ne m'appartiennent pas
Crossover - One Piece & God of War - Rated: M - French - Adventure - Chapters: 2 - Words: 1,148 - Published: 9/4
One Piece x RWBY Volume 1: The Beginning of the Straw Hat Pirates by TheCrimsonScizor886 reviews
Wealth, fame, power, Gold Roger, the king of the Pirates, attained everything this world has to offer. The words he uttered just before his death drove people to the seas, and some men head for the oceans and continents of Remnant in pursuit of their dreams! "Straw Hat" Monkey D. Luffy decided to follow this path, but how he will achieve in a world between light and darkness.
Crossover - One Piece & RWBY - Rated: T - English - Adventure/Fantasy - Chapters: 5 - Words: 46,871 - Reviews: 18 - Favs: 27 - Follows: 31 - Updated: 9/4 - Published: 8/27 - Luffy, Usopp, Team RWBY, Team JNPR
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