What If One Piece Fanfiction

Sakazuki, the ruthless Marine Admiral known as Akainu, is reborn! But this isn't the Akainu you know. Haunted by a tragic past and wielding the power of the Magma-Magma Fruit, he's on a mission to eradicate piracy… by any means necessary. Imagine: A young Sakazuki rising through the Marines, leaving a trail of ash and destruction in his wake. Witness the clash between his iron will and the established order. Will he become the World Government's ultimate weapon, or a force of nature that even they can't control? Experience a fresh take on the One Piece universe! See familiar faces in a new light as Sakazuki faces off against legends like Whitebeard, clashes with the cunning Rocks D. Xebec, and navigates the treacherous politics of the World Government.

Suffering was something katsu was very familiar with. Now accustomed to it and maybe a certain yellow eyed woman playing a big role in it. He just needs to navigate his journey to one piece. Join him on it. -- The cover page ain't mine or created by me, if u know the real artist then do tell me, I'll give them the credit.

Hello, and welcome to my "What If" series! Anime edition I will write different what if stories of anime I have watched.

A slightly different Luffy, met his first mate a little earlier, which is why the whole story took a slightly different course. Straw Hat Pirates - Everything in front is crying, and behind everything is burning, broken, bleeding and robbed. This is translation from russian, and I am not good at english, so there will be a lot of mistakes link to original https://ficbook.net/readfic/3357775#part_content

Reborn as Brook—52 years before the events of One Piece—our protagonist defies fate, escaping from the depths of the Underworld to carve his own legend! Big Mom? Just a 16-year-old homeless pirate—recruit her! Whitebeard? Only 22 and still in a crew—bring him in! Redfield? The legendary loner—he's mine now! With his sights set on the future's strongest warriors, Brook sets sail to the Vodka Kingdom to find Kaido. If the next era is destined to be ruled by monsters, then he’ll make sure they sail under his flag! The Hell Pirates rise—dominating the Grand Line with power, ambition, and a crew destined to shake the world! _______________ Pinterest Cover

Reborn in Shimotsuki Village in the East China Sea, he obtained a lottery system, a cute Marill, kendo moves, tree fruits, and various strange props. In order to avert the tragedy, he even used precious mythical beasts to rewrite Kuina's fate. Charles! A thorn in the side of the world government! Mingo and Blackbeard’s lifelong enemy! The person the empress hates the most! He and Kaido became the fuse that led to the world war! Feared by countless pirates, he is called the 'Headless Demon Emperor' because of his love of beheading! Even without fruit abilities or domineering Haki, he can still become the strongest in this ocean! The five realms of kendo, a mind as clear as a mirror and still water, and selfless sword power!

After a fight against Angstrom Levy in an alternate universe, Mark Grayson, Invincible, is accidentally transported to the world of One Piece. Free from the chains of the Viltrumite Empire and without the presence of his father, Omni-Man, to control him, he now has the freedom to do whatever he wants. Author's Note: Hello, I’m writing this fanfic for my own enjoyment and as a pastime. English is not my native language, so I’m using external programs for translation. This story is not recommended for sensitive people or those with weak stomachs. The main character I’m creating is, in fact, a maniac – you can describe him as "chaotic and evil." He does whatever he wants, why? Because he can. He is... invincible. Jokes aside, this is serious. This is an evil protagonist, someone who commits atrocities for no reason – he kills and rapes people. I don’t care if this bothers you, he is like that. I acknowledge that I might not remember all the details of One Piece, so some events or characters may be left out. Secondary characters, like Buggy’s crew, for example, probably won’t get much attention. So, that’s it. Have fun reading, but don’t take everything too seriously. The writing may be questionable, but the important thing is to enjoy the journey. the pace will be fast, so I won't do any chapter filler. so really. read this to have fun. not to expect a masterpiece of fanfic giving layers to characters already created by oda. This is a fanfiction inspired by the One Piece and Invincible universes, created with a lot of love, and everything I share here is free. I don’t want to earn anything above the value of the original work, but if you'd like to support my work with a donation, I would greatly appreciate it. Thank you for reading! : https://buymeacoffee.com/shanghuan

Read the Tags ---- THIS IS AU A Lookism fanfiction of a guy taking Daniel's body in an alternative reality. This story takes place in an alternative universe of Lookism, i will write my own story, but i will take some arcs as inspiration but the way they will go can be like canon or differently, but Daniel butterflies will be shown. Praticaly Lookism if it was written by me. There will be multiple povs, just like the manhwa, as well slice of life, not everything will be about fights. This story does not have harem, lgbt or any horny thing. Romance will probably not even be there, so don't ask for it. You can suggest plots or everything else but i do as i like at the end. But don't tell me how i should write the characters personalities or their actions, this is not the same canon Lookism. This story comes second on my priority list so the updates will be regular. But this story quality will be probably the highest one from my stories, because for every chapter i will try to make coherent stats as well plot and significance. The story will be Free, but on Patreon i will post some exclusive content as well advanced chapters for the subs. Also the Patreon members will have the possibility to suggest fights, plots, Oc's and abilities. So if you want to be heard, go on Patreon and comment or message me privately. Obviously i hope you donate too, as that will give me more motivation as well help me immensely. No smut No lgbt No harem I only own my OC's and nothing else, any names, places, businesses are just used to write the fanfiction and nothing else, i take no ownership. I only post here and Patreon, i do not allow no one to post this anywhere else, make audiobooks nor translate it. Visit my Patreon to support! Patreon: Mr_Graythorn patreon.com/Mr_Graythorn Monday to Friday update schedule. I use AI to proof read, but i write this story myself, you've been advised. No need to say more, those that have read my other stories know my skills, so read if you want.

In a world of pirates and marines, a young woman reborn as Kanata awakens to the icy powers of the Hie Hie no Mi. Cast adrift after obliterating her kidnappers, she forges an unlikely alliance - recruiting a tormented outcast and a battle-hardened warrior. Together, this unorthodox crew embarks on a high-stakes journey of survival, power, and defying fate itself on the high seas of the One Piece world. Prepare for a frostbitten tale where consequence is frozen solid. *Blue Pheasant (Kuzan) does not appear in this work. Please follow/support at: https://www.patreon.com/ZenpaiTrans

Hikaru, a traveler from Earth, arrived in the world of One Piece and immediately made his mark by killing Enel and seizing the power of the Goro Goro no Mi. Declaring himself a god, he took control of Skypiea and soon discovered his ability to steal Devil Fruit powers. Without hesitation, he claimed Conis as his God's Consort. The next day, he noticed a significant improvement in his physique. After conducting research, he uncovered the reason behind it—his strength grew with every goddess he captured. Determined to exploit this power, he set out on a path of conquest, claiming women and growing ever stronger. Hikaru never hid his true nature. He indulged in his desires without restraint—greedy for wealth and pleasure, hungry for power and influence, and obsessed with achieving immortality to become a true god. To him, the world of pirates was already rotten. The so-called Navy of justice? Nothing more than a joke.

Traveling through the world of One Piece, Qiye unlocks a unique bounty system. With each increase in his bounty, his power and level soar, allowing him to gain extraordinary strength and collect character cards from countless worlds. Grimmjow, Ulquiorra, Uchiha Madara, the Sage of Six Paths, Thanos, Superman, Goku, Saitama… Sengoku: "Hueco Mundo is a terrifying force. Thank goodness we have the Gotei 13 on our side—without them, we wouldn’t stand a chance!" Kizaru: "I refuse to go anywhere near Akatsuki's waters, even if it’s just to paddle around. That’s a sure way to get killed!" Five Elders: "The leader of Hueco Mundo and Akatsuki? This Qiye is more fearsome than the D clan ever was!" Whitebeard: "If anyone dares call me the strongest man in the world again, do they really think I’ll just ignore Qiye’s existence?" Red-Haired Shanks: "Forget it, my reputation doesn’t mean anything anymore." With one powerful figure after another stepping into this world from beyond, chaos begins to unfold. The waters of this world run far deeper than anyone imagined, and the truth behind it all is both shocking and terrifying. plz support me if you can patreon.com/AZOFFICIAL1 https://www.buymeacoffee.com/AZofficial This fanfiction is 30-chapter ahead and also this fanfic is 30 chapters ahead there

e se um homem entrasse no mundo de the novel extra com o pacote de habilidades do barba branca? o que ele seria capaz de realizar lá? descubra isso lendo: 'What If In The Novel Extra'. aviso: não possuo nenhum personagem de TNE além do meu próprio MC. não sou bom com sinopses.

A Pirate Without Fate. Imagine waking up in a world where the seas are ruled by pirates, legends are born in every era, and the execution of the Pirate King is just one day away. Captain Rood does not arrive here as a hero or a chosen one. He is not blessed with supernatural gifts—no Devil Fruits, no divine guidance, and no hidden power waiting to awaken. He is simply a man with ambition, thrown into the chaotic tides of the Grand Line with nothing but his wits and determination. But the seas do not favor those without strength. Rood’s journey does not follow the well-known paths of destiny. Every opportunity for power—every Devil Fruit within his grasp—slips away, forcing him to rely on strategy rather than fate. He must carve his own route across these dangerous waters, gathering a crew of outcasts and warriors who share nothing in common except their dream to rise above the world’s expectations. His crew starts small, a band of misfits barely surviving against the ruthless sea. But through battles, betrayals, and the relentless hunt of the Marines, they grow into something greater—a family. Still, Rood remains silent about his true ambition, keeping it locked away, even from himself. The world is merciless, and strength alone will not be enough. As new dangers emerge and his name spreads across the seas, Rood must adapt, creating his own techniques, his own combat style—one that does not rely on fate’s blessings but on his own unwavering will. This is not a story of destiny. This is a story of defiance. Will Rood rise as a legend of his own making, or will the weight of the world crush him before his dream even takes shape? The answer lies beyond the horizon.

It was the Great Age of Pirates, surging forward with their thousand sails unfurled. One young man from earth ate the Goro Goro no Mi and joined the Marine. Justice vs Evil, Freedom vs Tyranny, the colliding waves between them would never cease. But all of this…..”I couldn’t care less about!!” At the summit of the war, surrounded by ten thousand people, Rowen held a thunder halberd in hand and walked forward with strong steps. Rivals meet face to face, but only one could become the King.

as a gamer, who knew the powers will be diversified in the world of Pirates and Navys? this is a story of a person who is thrown into the beautiful, but dangerous and horrendous world of One Piece, as the Holder of the System with the Job of a Gamer.

Arthur found himself on the brutal shores of Jaya in the year 1493. He was not content with weakness in the world of One Piece; he craved Strength. ... Five years of relentless preparation, of physical and mental torment, transformed him. all in pursuit of one singular goal: the Rumble-Rumble Fruit. He defied the odds, riding the monstrous Knock-Up Stream. A year of tireless searching led him to a forgotten relic, a colossal ship swallowed by the White-White Sea, a testament to a bygone era. And within its depths, he found the object of his obsession.

Kazir Grey returned to 1994 and decided to pursue his dreams of making movies. With his knowledge, he would take the path of becoming the best director of Hollywood.

In the year 1515 of the Maritime Calendar, Akainu saved a boy with silver hair and blue eyes in the North Sea, setting the wheels of history in motion. What changes will this boy bring? This is just an translation If you want an early access join my patreon:- patreon.com/BaDwYGaMeR

In a world where destiny weaves its intricate threads, Ross finds himself entangled in a web of fate beyond comprehension. Once a mafia enforcer in his past life, he meets his demise shielding his brother, the reigning mafia king, from a fatal betrayal. But as death claims him, another door opens. Transcending realms, Ross is reborn into the vibrant world of One Piece, armed with the memories of his former life and the knowledge of its canon. However, fate has a cunning twist in store. He awakens within the body of young Rosinante, a noble-hearted soul entwined in the dark machinations of piracy and government corruption. As Ross grapples with this new existence, a tragic turn of events leads to Rosinante's demise, allowing Ross's soul to seamlessly merge with his. Now, armed with his past experiences and the vessel of Rosinante, Ross embraces his chance at redemption and empowerment. Driven by a newfound purpose, Ross sets his sights on aiding his brother, the infamous Donquxote Doflamingo, in his quest to become the true ruler of the One Piece world. Amidst the turbulent seas and the clash of titanic powers, Ross navigates the treacherous waters of politics, betrayal, and warfare. Together with his brother Doffy, Ross/Rosinante must unravel the mysteries of the Grand Line, face off against formidable adversaries, and forge alliances that will shape the very fabric of the world. But as they ascend towards their ultimate goal, shadows from the past loom ominously, threatening to unravel everything he holds dear. In "One Piece : Brotherhood," embark on an epic journey where alliances are tested, loyalties are challenged, and destinies are rewritten. Will Ross help his brother carve his legacy into the annals of history, or will the specters of the past consume him whole? Or does Destiny have something entirely different in play for Ross that he might not even have imagined in his wildest dreams? *************************************************************************************************** Disclaimer: One Piece is a copyrighted work of Eiichiro Oda. This fanfiction is a creative work by Silent_stiele and is not officially affiliated with the One Piece franchise. For exclusive access to advance chapters and more, visit the author's Patreon page at https://www.patreon.com/Silent_stiele. Visit my Discord server for updates on the fanfic https://discord.gg/DecNeDpY

Luffy ended up drowning in a barrel because of a whirlpool during the beginning of his adventure. Mark, who had reincarnated in Luffy's body because... Well, because the author wanted to, he freely and spontaneously assumed his dream of becoming the king of the pirates. Mark thought it was already great that he was reincarnated in Luffy's body, but he never imagined that he would gain something that every fanfic protagonist has: A system! Great Adventure System! After he finally conquered the Grand Line, he gave an interview to a certain newspaper. "Would you like to say something now, after you have conquered all the seas?" "I want to thank my team who accompanied me all the way. They were the ones who always supported me in everything." The reporters looked behind Mark, where several beautiful women were laughing. -------- A/N: One note, if you read a lot of One Piece fanfics, you may have seen this one by other names. So I'll make it clear here that: despite being a translation, I'll also I will use my poetic license to make changes where I think they are necessary. _____ My patreon: patreon.com/Supreme_Dragon_God Be kind and throw me some power stones, if we can reach the top 10 by next Saturday I'll update two bonus chapters on Sunday

Un joven de 21 años intenta salvar a unos adolescentes de ser atropellados por un camión, pero pierde la vida en el proceso. Sin embargo, este protagonista es distinto al original al que todos conocemos. La historia plantea un "What if" donde el incidente de teletransportación nunca ocurre, lo que altera el destino de todos los personajes. A través de esta versión alternativa, se explora caminos completamente nuevos y las cosas evolucionan de formas inesperadas. Disclaimer: Los personajes y el universo de esta historia pertenecen a Mushoku Tensei y su autor, Rifujin na Magonote. Este fanfic se crea sin fines de lucro y solo con fines de entretenimiento.

Dan D. Lyon realized that he had transmigrated into a Mythical Zoan-type Devil Fruit. Just before his consciousness was devoured by the consciousness of the Yamata no Orochi Fruit, Dan awakened the Devil-Slaying Magic from Fairy Tail—Satan Soul. Dan declared, "Isn't a Devil Fruit just another kind of devil?" Starting with the absorption of the Eight-Headed Serpent Devil Fruit, he rises to become the ruler of Wano Country! ...Forty years later, when Zoro stands before Mihawk, battered and bruised, he can't help but ask, "A man like you... how are you not the world's greatest swordsman?" "Frog in a well... have you ever heard of the Musou no Hitotachi (Sword of Empty Mind)?" ... my old account was locked. RAW: 海贼：从把和之国变成稻妻开始

Ezekiel Nefretari, Vivi's older brother and the future king of Alabasta. He has a fruit that allows him to download the devil fruits and skills of others. Watch as he leads Alabasta into great heights. This is a translation If you want to read advance chapters, follow me on patreon 20+ advanced chapters patron.com/Manofathousandskills

As Imu rules with tyranny, the Five Elders prove incompetent, and the Celestial Dragons revel in ignorance, the foundations of the World Government begin to crack. Member nations grow restless under relentless exploitation, the Navy fractures from within, pirates run unchecked, and the Revolutionary Army rises, ready to strike. Amid the turmoil, a true Celestial Dragon emerges—one who wields power and dares to defy the old order. Not to destroy the World Government, but to reform it, ensuring its rule endures. To secure its future, Imu must fall, the system must be reshaped, and absolute authority must be seized. Only through revolution can true order prevail.

After 20 years as a Marine political commissar, the system has awakened! The strongest life comparison system. The huge gap between the two worlds caused Marshal to collapse! I'm Summit War, you're on top of the Party? I, Kizaru, go to work from 9 to 5 to catch fish, and you, Kizaru, are model workers all year round? The Monkey family is making trouble everywhere, you Monkey family grandpa and grandson, all members of the Third Generation Admiral? I, the Four Emperors, am ambitious to dominate the ocean, and you, the Four Emperors, take care of your husband and teach your son to abandon evil and follow the good? no harm without comparison The Sengoku of the original world broke the defense! "Everyone find me a man named Augustine Robert!" "Marine needs him to do his mind work!" "What kind of team do I lead, what kind of team does others lead, can they compare? If you don't have this strength, you know!" "Marine without Commissar Augustine Robert is meaningless" Kaido: Trying my best to prevent Marine from looking for Robert, I don't want to be like that! https://www.patreon.com/c/AugustineRubert

usually when it comes to one piece people always focus on haki or devil fruits as the main power system even though one piece has a lot more to offer, in this story I'm gonna explore a different path although it's not like I'll ignore haki and devil fruits either but I will avoid granting the main character a devil fruit afterall it would only slow him down.

A homeless boy got reincarnated in one piece world with a choice system

An Apex Predator An apex predator is an animal at the top of the food chain with no natural predators in its ecosystem. These predators play a crucial role in maintaining the balance of their environment by controlling the populations of other species below them.

This is another Ben 10 inspired Fanfic. After dying Lucas is told he will be transmigrated Into the world of One Piece and is given the option to select a set of powers. Lucas choose to be able to transform similar to Albato that is not requiring the Omnitrix to do so. Want more exclusive content and early releases? Join me on Patreon at patreon.com/Writing_when_bored