One Piece Crossovers
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Pirates and Pandoras by leonardo18anime reviews
While exploring the New World for the first time, the Straw Hat crew stop by a mysterious island. There they found the history of beings called Pandoras and Freezing and their mortal enemies the Nova. However due to some accident they are sent to the world of these beigns. Now Luffy, Zoro and Robin must cope in being in West Genetics, battleign out Novas until they return.
Crossover - One Piece & Freezing/フリージング - Rated: M - English - Drama/Sci-Fi - Chapters: 17 - Words: 40,980 - Reviews: 16 - Favs: 113 - Follows: 117 - Updated: 9/22 - Published: 8/16/2020 - Luffy, Zoro, Satellizer B., Elizabeth M.
The Straw Hat of the Labyrith by leonardo18anime reviews
While training during the Time Skip Luffy finds a weird amulet, one that transports him to a new world which he doesn't know. To get around he needs to explore a Labyrinth and gather a lot of money. While doing that he meets up with some beautiful girls that will awaken something in him and teach him how to love and other benefits. Harem Luffy. Lemons.
Crossover - One Piece & Harem in the Labyrinth of Another World/異世界迷宮でハーレムを - Rated: M - English - Friendship/Romance - Chapters: 1 - Words: 1,804 - Reviews: 2 - Favs: 19 - Follows: 18 - Published: 9/22 - [Luffy, Roxanne, Sherry, Cassia A.]
Going into new adventures by leonardo18anime reviews
Soon after escaping Grace Fields, Emma and Ray as well the others kids explore the outside world. However, they feel that they don't have much of a chance. Luckily, appears to them a straw Hat captain and his crew that is going to guide the kids to safety and make them help survive in this demon-infested world. But also to live out in peace and have crazy adventures together.
Crossover - One Piece & Promised Neverland/約束のネバーランド - Rated: T - English - Adventure/Drama - Chapters: 7 - Words: 16,283 - Reviews: 29 - Favs: 91 - Follows: 103 - Updated: 9/22 - Published: 4/4/2021 - Luffy, Usopp, Emma, Ray
Straw Hats DXD2 by leonardo18anime reviews
Upon arriving on an island Luffy is sent to a new world where there are creatures called Demons, Angels, and Fallen Angels. While there he meets a girl named Rias and joins her club. Now Luffy needs to find a way home while making new friends and maybe find the way to some girl's hearts. Luffy x Harem. Future Lemons. A bit OOC Luffy
Crossover - One Piece & High School DxD/ハイスクールD×D - Rated: M - English - Supernatural/Friendship - Chapters: 61 - Words: 208,828 - Reviews: 569 - Favs: 705 - Follows: 747 - Updated: 9/22 - Published: 9/4/2022 - [Luffy, H. Akeno, Rias G.] H. Issei
Luffy 10 by leonardo18anime reviews
The Life for the Straw Hats got even more weirder. After getting a new crewmember that is a literal skeleton they stopped at an island to rest, Luffy wanders off and sees a Star falling from the sky. The Star turned into a weird thing from space with a weird watch, the thing latches towards his arm and now Straw Hat Luffy is the wielder of a great weapon.
Crossover - One Piece & Ben 10 - Rated: T - English - Adventure/Sci-Fi - Chapters: 4 - Words: 8,390 - Reviews: 47 - Favs: 116 - Follows: 119 - Updated: 9/22 - Published: 8/6/2023 - Luffy, Zoro, Kevin, Vilgax
The Strawhats from Remnants by La Beneamatta reviews
"Dream, Fate, and Destiny... As long as people are fighting for that there will always be an adventure. These unstoppable ideals are held deep in the heart of man. These things shall not vanish from the earth." One night, RWBY goes on a dream adventure on the high seas with the Straw Hat crew. When they come back, they will try at nothing to return to that dream.
Crossover - One Piece & RWBY - Rated: T - English - Adventure/Humor - Chapters: 1 - Words: 5,440 - Reviews: 109 - Favs: 191 - Follows: 201 - Updated: 9/22 - Published: 2/20/2022 - Luffy, Zoro, Nami, Team RWBY
The Waves Bring Chaos (One Piece Anime X-Over Ft Kamina) by Dragonseed Bastard
In the vast expanse of the Grand Line, three unlikely heroes are drawn together by a mysterious cosmic rift that transports them from their worlds to the perilous Spiral Break Island. Kamina, the fearless and charismatic leader of Team Gurren, seeks to prove his strength and gather a crew worthy of breaking through their limits and reaching the heavens...
Crossover - Anime X-overs & One Piece - Rated: T - English - Humor/Adventure - Chapters: 3 - Words: 12,836 - Follows: 1 - Updated: 9/22 - Published: 9/21 - Yusuke, Full-Metal Alchemist, Sailor Moon, Arlong
Inu by Tullytully reviews
Whereas Kakashi wake up in one piece de-aged in his teens, pretty confused, and is in for a wild ride.
Crossover - Naruto & One Piece - Rated: M - English - Adventure/Friendship - Chapters: 1 - Words: 804 - Reviews: 1 - Favs: 5 - Follows: 5 - Published: 9/22 - Kakashi H., Luffy
Shiniboi X Strawhats by NaruSaku and SoKai fan in KY reviews
Naruto and Sakura were on a mission to find the missing scroll. It is at a mysterious River. It led them to an incredible world filled with Pirates. One in particular... a rubber man one.
Crossover - Naruto & One Piece - Rated: T - English - Adventure/Romance - Chapters: 17 - Words: 73,811 - Reviews: 76 - Favs: 90 - Follows: 83 - Updated: 9/21 - Published: 1/14 - [Naruto U., Sakura H.] [Luffy, Nami]
Is it wrong to be a Queen of the Beasts? by MarkedByKayn reviews
Ashrah dies from a very rare side effect of overworking in her office and is given the chance to reincarnate. However, she is chosen to mess up the established order, and as such, is given the body and (some) of the powers of Kaido of all people! Follow her as she tries to live her life without fulfilling her purpose of bringing chaos wherever she goes.
Crossover - One Piece & Dungeon ni Deai o Motomeru no wa Machigatte Iru Darou ka - Rated: T - English - Fantasy/Adventure - Chapters: 5 - Words: 11,620 - Reviews: 21 - Favs: 68 - Follows: 87 - Updated: 9/21 - Published: 8/31 - OC, Bell C., Kali
One Piece: A Dragon's World by TitanicDisaster15 reviews
The Straw Hat Pirates have arrived in a world of dragons, and making friends with Spyro, they embark on a journey together to save the world from evil.
Crossover - One Piece & Spyro the Dragon - Rated: T - English - Adventure/Fantasy - Chapters: 11 - Words: 18,852 - Reviews: 24 - Favs: 16 - Follows: 14 - Updated: 9/21 - Published: 11/1/2016 - Spyro, Luffy, OC
Monkey and Butterfly by Emma Iveli reviews
AU. Star Butterfly is the Princess of Mewni. Monkey D. Luffy is a boy who dreams to be King of the Pirates. And despite being from different dimensions they are sworn siblings. Watch as they go on adventures with their new friend Marco and sometimes their older brothers Ace and Sabo, fighting all sorts of monsters, pirates and other evils with magic and rubber powers! Please R&R!
Crossover - One Piece & Star Vs. The Forces of Evil - Rated: T - English - Humor/Adventure - Chapters: 72 - Words: 182,370 - Reviews: 442 - Favs: 298 - Follows: 276 - Updated: 9/21 - Published: 3/24/2019 - Luffy, Star B., Marco D.
The Light of the New World by Doodleboy565 reviews
Son D. Goku, grandson of the legendary Vice Admiral, Son D. Gohan, has vowed to become the strongest pirate in the world. After leaving Foosha Village and his younger brother, Monkey D. Luffy, behind, Goku will now set off to explore the world and meet new friends along the way as captain of the Monkey-Tailed Pirates. Will he manage to achieve his dreams and find the One Piece?
Crossover - Dragon Ball Z & One Piece - Rated: T - English - Adventure/Fantasy - Chapters: 2 - Words: 18,011 - Reviews: 19 - Favs: 54 - Follows: 65 - Updated: 9/21 - Published: 9/8 - [Goku, Robin, Boa Hancock] Luffy
Part of your world by 61394 reviews
AU Taking place between Wano and Egghead after setting sail from Wano the Straw Hat crew land on an autumn island where they encounter the All Seas Pirates whose captain has a history with Luffy
Crossover - One Piece & Little Mermaid - Rated: K+ - English - Adventure/Family - Chapters: 2 - Words: 2,561 - Reviews: 5 - Favs: 10 - Follows: 9 - Updated: 9/21 - Published: 9/16 - [Ariel, Prince Eric] Luffy
The Emerald-eyed Dragon by Lovecraftian Shaggy reviews
What happens when events deep in the Department of Mysteries on Halloween 1988 causes changes that will bring both the Magical and Muggle worlds into the new era, an era that Harry will fight to thrive in as threats new and old arise as a result of the eras new powers, known as Devil Fruits.
Crossover - Harry Potter & One Piece - Rated: M - English - Adventure/Romance - Chapters: 2 - Words: 12,596 - Reviews: 13 - Favs: 135 - Follows: 192 - Updated: 9/21 - Published: 6/26 - [Harry P., N. Tonks, Fleur D.] Kaidou
King’s Haki by Andrewisno1 reviews
A reincarnator with a cowardly personality, but heroic heart is thrust into King’s body with the knowledge and ability to use Haki ! Monsters beware. One piece crossover! OpKing! GamerKing!
Crossover - One Piece & One Punch Man/ワンパンマン - Rated: K - English - Supernatural/Adventure - Chapters: 5 - Words: 4,515 - Reviews: 12 - Favs: 63 - Follows: 77 - Updated: 9/21 - Published: 5/17 - King, Shanks
One Way Home by Aka Daka reviews
Destiny always has a unique way of leading each person to reach the peak, but not all humans can reach that peak even though fate has shown the way. Zen'in Maki never thought she would be thrown into another world when she felt death would come to her. However, is it just a coincidence? Or is it the Destiny of the Universe that will guide her?
Crossover - One Piece & Jujutsu Kaisen/呪術廻戦 - Rated: T - English - Adventure/Friendship - Chapters: 9 - Words: 61,929 - Reviews: 65 - Favs: 231 - Follows: 282 - Updated: 9/21 - Published: 9/26/2023 - Strawhat Pirates, Maki Z.
Naruto: Blind Hyuga by HKJ017 reviews
He was a transmigrant from Earth and was born in the Hyuga branch family. To avoid being controlled by anyone, he willingly became blind. But with his blindness came his cheat that is template of Fujitora from One Piece. Patreon Link:/Hkj822 Discord: /3bVuQxhY
Crossover - Naruto & One Piece - Rated: T - English - Fantasy - Chapters: 195 - Words: 191,951 - Reviews: 186 - Favs: 570 - Follows: 617 - Updated: 9/20 - Published: 9/21/2023
Shinobi On Board by LoneWolf-O1 reviews
After being transported to a world where Marines and Pirates fight on the sea, Naruto joins the adventures of the Straw Hat Pirates. Let's see what he gets up to. Rated M to be safe. Naruto/Harem. NOW IN WANO! Slow updates to let the anime/manga update
Crossover - Naruto & One Piece - Rated: M - English - Adventure - Chapters: 69 - Words: 439,728 - Reviews: 921 - Favs: 2,645 - Follows: 2,685 - Updated: 9/20 - Published: 11/21/2015 - [Naruto U., Nami, Robin, Gina]
Naruto On Board by LoneWolf-O1 reviews
What happens when Naruto joins the Straw Hat Crew? Read and find out. Story starts at the Arlong arc. Rated M to be safe. Naruto/Harem. In the process of being Beta'd. NOW IN WANO, so slow updates to let Anime/Manga update.
Crossover - Naruto & One Piece - Rated: M - English - Adventure - Chapters: 102 - Words: 527,244 - Reviews: 1532 - Favs: 3,657 - Follows: 3,387 - Updated: 9/20 - Published: 6/1/2013 - [Naruto U., Nojiko, Nami, Robin]
Fish Cake by Sword-Vamp reviews
When Team 7 is confronted with a Road-Poneglyph and a little surprise left by a previous user of the Paw Paw Fruit, they are forced into an adventure that just doesn't compare to any mission they ever had to face. A story in which the Elemental Nations are just another humongous Island on the grand Line, and extreme isolation is caused by the surrounding watercurrents.
Crossover - Naruto & One Piece - Rated: M - English - Adventure/Friendship - Chapters: 12 - Words: 102,209 - Reviews: 82 - Favs: 141 - Follows: 180 - Updated: 9/20 - Published: 2/2 - Naruto U., Sasuke U., Sakura H., Kakashi H.
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: 14 - Words: 64,486 - Reviews: 120 - Favs: 522 - Follows: 583 - Updated: 9/20 - Published: 8/24/2020 - Naruto U., Luffy, Strawhat Pirates
An Ocean of Lives by AmusedLight reviews
Kidnapped by a traitor out of a village that already hated his presence, Naruto wonders about the world's vast ocean where he'll meet all kinds of people and learn the hardships of life, bringing chaos in his wake to find a way home. With war on the horizon, Naruto must choose how history defines him. Military aspect, romance-building, chapter 46 going through Revision.
Crossover - Naruto & One Piece - Rated: M - English - Adventure/Romance - Chapters: 52 - Words: 341,244 - Reviews: 1225 - Favs: 1,764 - Follows: 1,967 - Updated: 9/19 - Published: 2/8/2021 - Naruto U.
One Piece: VI by BeginnersEnd reviews
This idea has been on my mind for quite some time so instead of going insane, I should be creative and do this
Crossover - Arcane & One Piece - Rated: T - English - Adventure/Drama - Chapters: 2 - Words: 14,471 - Reviews: 2 - Favs: 6 - Follows: 7 - Updated: 9/18 - Published: 4/19
Tales Of The Red Death by XxAverageZombiexX reviews
Naruko Uzumaki is the granddaughter of Vice Admiral Garp but was trained by Admiral Akainu
Crossover - Naruto & One Piece - Rated: M - English - Adventure - Chapters: 8 - Words: 53,188 - Reviews: 16 - Favs: 58 - Follows: 78 - Updated: 9/18 - Published: 6/9 - Naruko U.
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