The Battle of Onigashima is won and Kaido is defeated, but Luffy isn't ready for his alliance with Law to be over.

Ace, the new and youngest in their family, fits in perfectly on the ship. He is a fiery brat, which fits, but there is also something mysterious. Everyone loves the kid; their new brother, and Ace loved it on the ship himself. But, how long will Ace manage to keep the secret he have. Vampire!Ace

An adventure that takes you to the heart of Impel Down, right before the epic Marineford War, with an unexpected twist. Meet our self-inserted character, who finds himself in the shoes of none other than the comical and infamous Buggy the Clown. As the story unfolds, this new Buggy is thrust into the treacherous depths of Impel Down, the world's most impregnable prison.

The fae have always lived among us, even when we thought they had long since died out. What happens when people who don't know they're members of the fae meet beings who know exactly who they are and what they want? Furthermore, what happens when two of those members decide they won't be leaving without them? DISCLAIMER: not a fixed setting, messy themes, POLYAM SHIPS

When Shanks overindulges during one of his feasts and suffers from the aftermath, Mihawk is there to help. [Mishanks, sick Shanks, caretaker Mihawk, belly rubs/ belly kink, constipation, enemas, don’t like, don’t read]

A single incident can change the world. When Monkey D. Luffy eats a different Devil Fruit, how will the world change in response? What are the powers of this mysterious Fruit? Will it take him to the top of the Pirates? Or will this Luffy make different choices because he has different desires? How much can one change truly make? How many changes will follow from it? Luffy/Harem

[You Have Died. Pick Up To Five Traits For Your New Life.] A man dies and gets to choose the traits he will receive in his next life, but he doesn't know where he will go. After choosing his traits he receives some unpleasant news, His new life will come with some conditions. Follow Amarillo Detoro as he journeys through the world of One Piece. SI-OC, Possible Harem.

Smoker se debate entre lo que quiere hacer y lo que es correcto, aunque estas líneas sean tan borrosas hasta el punto en que solamente se deja llevar por el amor que Liam y Louis le profesan tan lealmente.

After 4 years Luffy reunites with his sister. She will not only help him become the King of the Pirates, but she will also fulfill her own ambition.

When shadows creep upwards to brush the light, twenty year old Monkey D. Luffy finds himself at odds with the very system that's kept his face in the mud his whole life. Because there's no way in hell he's going to sit back and watch Ace meet the guillotine.

Taking place two years after the events of the first; The war between Kaido's beast army and Luffy's Regime is coming to a close. Looking to the future, the high councilor of the newly industrializing world seeks to find a balance between morale ambiguity while facing new rising enemies from a parallel world threatening to put a halt to The Regime's multi-world domination plans.

Menetettyään vanhempansa ja koko muun merirosvoperheensä, nuori Felizia D. Rose joutuu pakenemaan, sydämessään vain äitinsä toive siitä, että lopulta hän kirjoittaa nimensä Grand Linen historiaan. Nuori tyttö päätyy Syrup Villageen, missä hän tapaa pojan nimeltä Usopp. Vuosia myöhemmin saarelle rantautuu myös olkihattuinen poika ja tämän kaksi toveria... Seikkailu on alkamassa!

Luffy almost made it. now with a chance for a redo he is going to shake the world to its core.

On a new island Zoro saves a woman who turns out to be rich. When she offers to pay Zoro's debt for him because he saved her life. At first Nami loves the idea, but then she realizes that the debt binds Zoro to her. Zoro/Nami

Five years have passed since Bellamy arrived on Dyed Goods Island. Luffy has become the King of the Pirates and the age of piracy has ended. However things change when the sharkman Arlong suddenly appears at Bellamy's doorstep with a proposition: to assemble a crew, defeat Luffy and steal the One Piece to become the new Pirate Kings! Will they succeed in their quest for riches?

Someone is sitting on the Heart Seat when the Straw Hats and Law head into Dressrosa. It changes nothing… until it does. [AU where there is a Third Corazón, whose very existence makes Law's life hell]

To Pillage and Murder. To live however you please. A True Pirates romance, no? No pairings. OC 'Self-Insert.'

Toscano Harley, lady's maid to Princess Nefertari Vivi and an unstoppable flirt, joins the Strawhats. Zoro/OC/Sanji.

The adventure ends for the Straw Hats, and Nami has a decision to make... Oneshot inspired by the Elvis' song "It's Now Or Never" (Sanami - NamixSanji)

You all know of ROCKS, a pirate so fearsome he had to be erased from all records. But did you know? Once, among the Marines, there was also a legendary man with a devil fruit so fearsome and so terrifying, his very name and powers had to be erased from all the annals of history. This is his story, his legacy; A story that reveals the secret of Laftell itself. (*Not an OC story*)

Adira, an orphan with an enigmatic past, joins the Straw Hat Pirates as their sharpshooter. As her journey unfolds, Adira's heart becomes entwined with a certain cook, as she uncovers the truth of her parent's identity with only cryptic clues to guide her, as she discovers that family isn't always lost: They can be found. Sanji/OC, Shanks/OC, and Minor Ace/OC.

When Shiki escaped Impel Down, he started to scheme. Unable to find inspiration, he turned to the one man he consider his rival's. Roger had a wife... wait, could it be? Hah! That sly dog thought he'd be able to sneak his successor from him? Well, settling down sounds nice and having a heir is a solid idea. His body might be broken but his dream shall live on with his son!

Vivi has always been one to want what's best for her country and to explore the world. So, what if during her childhood, she gained the power to do that and so much more from a very special Devil Fruit? Join her and her adoptive sister as they, and the Straw Hat Crew, did just that.

The train is coming with its shiny cars, with comfy seats and wheels of stars. So hush, my little ones, have no fear, the man from the moon is the engineer. (Cover image done by the wonder OceanStarsFall, from Sufficient Velocity!)

my One Piece genderbender series starring a female Luffy.