A self-insert got dropped into the world of One Piece. In this large world, there are many paths one could take. Marine or Pirate? Bounty Hunter or Revolutionary? Watch as the protagonist, Paprika explores this large open world with his path in mind.

Entre familias poderosas e influyentes hay problemas y conflictos que pueden llegar a cobrarse de maneras horribles e impensables. Eso paso con el pequeño Luffy, quien fue separado de todo lo que conocía y amaba. Cuando años después sus hermanos por fin logran encontrarlo, él no los reconoce y tampoco es capaz de recordarlos. ¿Lograrán Ace y Sabo recuperar a su amado hermano? (ASL)

Join Shaska on an all-new adventure set in the One Piece world as she seeks to expand her business and collect the world’s most notorious bounties!

After Katakuri adopts a little bundle of energy, he didn't expect for him to almost immediately be attacked by a vampire. Now with the young vampire Luffy, Katakuri still makes sure to be the best parent possible, no matter what it takes. And Luffy just wants to live happily and continue being a ball of sunshine for everyone he meets. PURE FLUFF.

Ace has started to get some thoughts that don't fit or are healthy, so he gets some help to treat the illogical thoughts. (A Mental Health Story)

A mysterious explosion gives Luffy rubber powers making him into a rubber human. After an accident involving someone close to him, he decides to become a hero. Join Luffy as he becomes the hero of Umi City. Modern AU

I'm sure I died! But why am I seeing winged people walking on clouds? Is this heaven? No! this is... One Piece... I recognized Gan Fall. My eyes shone brightly...One Piece World! Weird Weather&Islands...Sea Kings... Pirates and Adventures. But what's with my weird body? And Did he say I have Short-Term Memory Loss? Will this stop me? Hell NO I'm here World!.. I jumped from Skypiea.

Eustass Kid purchases a kid slave on Sabaody and declares her to be a pet. The crew dismisses this as another of their Captain's whims and figure she'll be killed eventually. Over time, however, she proves both her loyalty and her novelty as the latest addition of this infamous crew. [Set as a series of short stories. NOT romantic]

Ray is a Fishman-Human hybrid who ate a powerful Logia type devil fruit at a young age. Raised all his life by Fishmen, he distrusts humans despite his dual lineage. That is, until he meets a certain crew...

Cowards live the longest. That's why, this time- they'll be stronger. And they're going to drive everyone absolutely insane while they do it. Time travel with a Blind Usopp, Metal Arm Nami, and two others. Expanded crew, no Romance within the crew. (Current Arc: Skypiea)

Grandline University's top Medical student Trafalgar Law never liked distractions. As much as possible, he likes to keep to himself and focus on his studies. So does the reigning Miss Grandline, Archeology major Nico Robin. Atleast not until they ditched their sorority party to have a supposedly no-string attached one night stand. LAWBIN AU**WARNING: Contains explicit sex scenes.

That trio of brothers had been taken against their will to a place far from their freedom. Now, all they had left was themselves and the feeling that one day they would get out of there and be free again. They didn't know how much time had passed, and they had almost given up all hope. Just that same day, that hope returned, small but without hesitation they clung to it.

A 22-year-old student ends up in the One Piece world, but unfortunately not the way everybody wants it to be: She ends up in the body of Portgas D. Ace and he doesn't think about standing beside her silently (AcexOC) [English translation of "Mit anderen Augen" by LastPromise] cross-posted on AO3 & Wattpad

Set in the universe of "They Don't Know About Us", a look into the lives of Portgas D. Rouge, Gol D. Roger, Gol D. Shanks, Dracule Mihawk, Portgas D. Ace, and Monkey D. Luffy. A series of different moments, missing scenes, and alternate realities, etc. Marco/Ace, Shanks/Mihawk, Luffy/Law, Zoro/Sanji

2 ans depuis l'arrivée de la nouvelle faucheuse de l'Amiral de Glace. Le monde change, il tremble et la Marine fait face à la nouvelle ère de la piraterie. Le monde est-il blanc ou noir ? Y a-t-il d'un côté les gentils et d'un autre les méchants ? Une chose est sûre, Malorie sait qu'il existe plusieurs visions de la Justice et elle n'en choisira qu'une seule : celle de son Amiral.

the greatest crossover in anime history with the story of one piece me as one of the greatest pirate crews ever and also black clover, Naruto bleach, fairy tale, dragon ball, death note, in the world of one piece all those characters will be at the age of 16 as a reincarnation. How will the pirates and marines react to this chaos will luffy be KOP still? TheFlareBlitzPirates

While scouting a raid target for his clan, fledgling vampire Ace finds a human, one who seems so…familiar. Going against the rules, he decides to find out the boy's secrets, and why he sparks long forgotten memories from an erased past.

Nami is a girl from East Blue, one of the most crime ridden cities in all of All Blue. She fights to survive day to day, whether it be in school or in the yakuza she belongs to. But as chance may have it, her own boss transfers her to a school that puts her in the desk right behind a boy who will help change her future, whether it be for good or for bad has yet to be determined.

After Ace is diagnosed with a rare and very graphic disease, his life falls apart and he loses all his friends and his future. Now with a condition ostracized and hated by the world, he must learn to adapt and love himself again, even if just going outside and being seen is traumatizing and triggering. M for graphic depiction of disease.

For years, the knights of the four islands have been at war with each other since the day an Ancient Weapon fell into their hands, one capable of mass destruction. Now, the new user of the weapon, Lady Artemyra sets out with Straw Hat Luffy in search of adventure and possibly a way to end the years of bloodshed. Will she be able to stop the war or will the weapon have its way?

Killer and Penguin are causing a bit of trouble for their high school and their fathers. Will they ever give in to their true feelings or do they need a little help? Killer/Penguin, high school AU, father!Kid and father!Law, later on a hint of KidLaw and awkward teenage love the further the story continues. This fic contains consensual sex by minors. Cover pic by Trusslark.

After the God Valley Battle between the Roger Pirates and the Rocks Pirates, Rayleigh had a sense of morality and an epiphany. Thinking that he wasn't leaving a legacy behind, other than being the right hand of the Pirate King, he had a son. How will the world deal with "Dark Prince" Silvers D. Kenway?

Trafalgar Law has been stuck in his past because of the deaths of his mother and younger sister. One day, his father called him and forced him to attend a family gathering in his hometown. He was left with no choice but to obey. There he met this ray of sunshine, a little girl who brought color to his otherwise dull and colorless life. (FemLuffy/Lawlu) I DO NOT OWN ONE PIECE!

Un doble homicidio hace pensar que un asesino serial ha regresado ¿O es un imitador? Ellos no están pasando el mejor momento para resolverlo.

Garp has a plan. He'll get Luffy married and then Luffy will become a great marine. Garp didn't think this through. Find out if the plans of one idiot succeed in making another idiot into a marine