Koby One Piec

Traveling through Konoha, he became a member of the Uchiha clan and made great contributions to Konoha, but was ostracized by Konoha. You, Konoha, are ostracizing our Uchiha clan, right? Then we, the Uchiha clan, will leave. I won’t play with you in Konoha anymore, let’s go sailing. Whether you are a pirate or a Marine, you don't have to accept the arrogance of your high-ranking officials in Konoha.

In an unfamiliar world, a reborn boy finds himself on a perilous island with a hidden power. Raised by a guardian dragon, he sets out on a quest to unlock his true potential. But the island holds dark secrets, and the path to freedom leads through formidable challenges. Unveiling mysteries and confronting legendary adversaries, he journeys towards an uncertain destiny.

Jump into the fun as Strawhat pirates, Luffy and Zoro Travel to a new world to stop an evil warlord from taking over the entire world.

Logan, an ordinary man with an extraordinary love for the One Piece universe, meets an untimely end after being hit by a truck. But death is not the end for him. Awakened in a mysterious white room, he encounters a Random Omnipotent Being (ROB) who offers him a second chance: reincarnation into the world of One Piece. Armed with a Zoan-type Devil Fruit—the Human-Human Fruit: Model Wolverine—Logan gains adamantium claws, enhanced strength, and rapid regeneration. With his newfound abilities and a sharp mind, Logan sets out on a journey through the Grand Line, determined to carve his name into history. But the One Piece world is ruthless, filled with dangerous pirates, powerful marines, and ancient mysteries. Logan must learn to master his abilities, navigate alliances, and face enemies who could shatter entire islands. Will Logan survive in a world of devil fruits and haki, or will he be consumed by the endless sea of challenges? One thing is certain—his adventure is just beginning.

A one piece standard Haki story. :⁠-⁠) also a thought experiment of mine

The story revolves around a lawyer who is hopelessly living her life and she meet a boy who drives her crazy, but the twist comes when she get to investigate murder case and it changes her life upside down . Nobody can be trusted , finding pieces one by one which interlink everything and everyone. A lot of suspense with the murder mystery and some romance. She is solving every missing piece.

This is a story of a guy who got transmigrated to the One Piece World, he has a system with too high requirements for operation. He was born in a small village of the One Piece world and does hardwork to improve so it's a slow pace story. The first beasts are Pokemon. Points about the story: 1 MC is not impulsive in making his name so he will build up slowly but steadily. 2. He won't become OP in 3 days because of the system but he will become good in some aspects. 3. He won't run after every one piece girl. Love interest hasn't been decided yet. *Disclaimer: I do not own one piece and its characters, it is own by oda-san* Lastly, English is not my first language, so I would request all to tolerate a little and please help me realise my mistakes by writing reviews. Thank you, Enjoy.

one person gets re-incarnated in the one piece

Jason Williams was running home when he encountered an old woman needing help. After helping her, he was awarded with a magical genie lamp that will grant him 3 wishes. As luck would have it. He died before being able to use the wishes. Fortunately, he was still able to make those wishes even after dying. He wished for the Chilly Chilly Fruit of Kuzan, the Float Float Fruit of Shiki and Observation Haki. He was then sent to a different universe as compensation for dying. ~~~ The MC is from an Earth where the Marvel Comics and MCU doesn't exist.

Pause for now

Damien's dream is to be the strongest man and gather the strongest crew to ever sail the seas. Join Damien as he sails experiencing ups and downs while enjoying a thrilling adventure with a crew by his side that all have a dream of their own. Leave a review if you like the novel

On the Summit War of Marineford, a man with a single blade in his hand stood before the entire world. "Ace, my foolish younger brother, I'm here to save you," Leo said. "Luffy, don't worry. Today I'm going to bring our brother away safely." With a single Conquer's Haki, over half of the marines all fainted to the ground. It was so strong that even the wall showed measurable cracks. He stood in front of the three admirals, saying coldly, "Borsalino, have you ever been sliced in half by a blade before?" He is the strongest warrior! The sworn brother of Ace, Sabo, and Luffy. "Leo, become my son," Whitebeard said with a proud smile. "You have the potential to be the next Pirate King!" "I don't have the strongest physique," Kaido ushered with fear. "Even my strongest attack can't make a scratch on that man's body." "He is the most perfect man ever alive," by the 'Pirate Empress' Boa Hancock, with love signs in her eyes as she ogles over Leo's wanted poster. "But that man won't even bother to give me a single glance."

Ideas for various fanfics

After Luffy unconsciously uses the Conqueror's haki, a mysterious female soul accidentally enters the body of Portgas D. Ace, and that girl is the reason for the reversal of the battle between the Whitebeard pirates and marines. It was only with the demonstrated power of that mysterious girl that everyone realized how huge threat her existence was to the world government. Who is she? And why is she called "The Destroyer"? Why did she suddenly disappeared from Ace's body after that and no one knows who is she really or if this girl really exists... And because of what she did in the war, everyone was tense and alert because everyone had no idea when that mysterious girl would show up again. __ Note: One piece does not belong to me, it's Eiichiro Oda. This ff is for entertainment only. And also the cover that I used credits to the rightful owner.

A Boy named Damien gets reincarnated into one piece

A one piece fan fic set in an alt universe I’ve changed some characters and made some new ones but is set during the rocks era -(I do not own one piece nor it’s characters this is for parody purposes)

A man from earth was been killed by bunch of gangster while saving a young lady...and then reincarnated in his favorite anime(one piece),,,what his gonna do in this dog eat dog world...