What if Luffy time travels? Luffy lost Ace once. He won't let it happen again, not this time. While exploring Egghead Island, Luffy activates a strange machine by accident and is sent back in time... to a world where Ace is still alive. Now stuck in the past, Luffy faces a tough question: can he save his brother without changing everything? Disclaimer: This is a fanfiction inspired by One Piece, created by Eiichiro Oda.

Y/n joins Luffy's crew. She has devil fruit powers. Who will she become close to? What happens when she falls in love with more than one person? Will they fight or will they share?

ON HOLD: (y/n) Sakura. Also known to the world as a solo pirate who is rivaled to better at a sword than mihawk is called assassin. No one ever sees her. She sinks ships in seconds but no one can see her. One day she gets stabbed in public by a robber and she retreats to see to heal herself when she comes across and island and a man. Will he realise who she is? Will they battle each other to death or will something else happen along the way? Warning: Swearing, violence, sexual themes/images, abuse, suicide, self harming. Set look. Set name till chapter 20 Started: Finished :

(Crosspost from fanfic & ao3 under pen name: duaba) Only Garp could show up on Mt. Colubo with another child for Dadan to watch over and only Luffy would accept point blank that she was his sister, despite sharing no resemblance. This is the story of Emmy and her journey of self-discovery but more importantly, her pursuit of freedom. Luffy x OC

(Crosspost from FF.net and A03 under duaba) Tough as nails and a tongue just as sharp, the child of Water 7 will not be taking any crap from anyone. Not Iceberg, not stupid Paulie, and not this group of misfits that think they can conquer the New World on that badly damaged ship, no matter how intriguing she finds the blonde with the funny eyebrows. - Sanji x OC - T for Violence & Language

Protecting her fellow Shandians and avoiding the wrath of "God" were all Sid could afford to think about. She does not have time for her dreams. And yet, something about this bunch of Blue Sea people has piqued her curiosity once more. - Starts at Skypiea and eventual Law x OC. Just bear with me for one arc -

In which Runa is the smarter twin, but Luffy is the nicer twin. Everything is almost the same but very different. ONE PIECE: SPORADIC UPDATES

The Yon family is making an alliance with Big Mama. They need her protection and she needs there sturdy cooking materials and more military power. To seal the deal their eldest daughter Dynasty Yon and one of her sons will be getting married. In the Kingdom of Emerald, the people there have "unique features." These features cause them to use magic to hide there face so outsiders won't judge them the wrong way. Big Mama understands and doesn't mind either way due to her respect for her power and dominance. Will the new lovers open up? Will they learn to love each other?

Luffy and zoro are traveling in time with Roger's help . They don't want to make the same mistake and that is to lose the ones that they " love" .Luffy will have nightmares and Zoro is there to conform him, to give him a shoulder to cry on. Little by little Luffy is gonna fall in love with Zoro . Plus Luffy is a demon ATTENTION One piece is not my work . this is boyxboy

Annabelle joined the Strawhat crew to sail the world to unleash a secret that could start a world war against the world government.