A strange phenomenon causes Ash and his pokemon to fall into the world of pirates. Separated from his friends, Ash teams up with Monkey D. Luffy and his crew to find them. However, with a corrupt government breathing down their necks and pokemon appearing worldwide, they'll have their work cut out for them and perhaps they'll discover just how close their two worlds really are.

Ash is enjoying his vacation in the seas of the Alola region then runs to the straw hat pirate Nami then they start thier romantic moment to each other AshxNami

I know the idea for a Poke-Poke no mi is probably used and a lot but i hope my rendition is different, This story is about Jay who has a chance encounter and is now given the opportunity of great adventure on the high seas, but how will the Mugiwara crew adapt to this new member also Poke Poke no mi so you know things are gonna get crazy. Set Sail! (yea i suck at summaries.)

this is the first time ever AshXBoa and also AshXNamiXBoa story

About a young boy who saves a Riolu and decides to become a great Pokemon master of the Grand Lines. Who runs through trouble on his great adventure. As he also tries to find his father and brother who was said to be dead but he could never believe.

A two-shot about Ash battling Drake as shown on the Thousand Sunny and on Fishman Island.

An otherworldly storm transports Ash and the gang to the One Piece world. Before they know it, they're facing pirates and the World Government alike. With Pokémon appearing mysteriously in the Grand Line, the newly formed Pokémon Pirates become key players in a game they don't fully understand. Answers await them in the Grand Line, but can they survive in the Great Pirate Age?

Team Rocket believes they have made the ultimate capture. They have successfully taken Pikachu away from Ash, but in doing so they capture another pokemon that no one has ever seen before. Little do they know this 'pokemon' is actually a pirate. (short story)

(Pkmn HG/SS) Luffy gets transported into the future by Celebi, to the confusing region of Johto. Upon meeting Gold, he decides he will become the King of the Pokéman… Comedy -if you can call it that- ensues. I don't own One Piece or Pokémon.

Sort of crossover oneshots, AU. In a world where pirates reside and Pokémon too, which Pokémon would be chosen for our favorite characters?

Truck-san strikes again! Notable he struck me, so I was sent to the Hall of Origin to become a Champion for Arceus while we fight in the world of One Piece, does that makes sense? No, good since I don't get it either! Self Insert

Ace doesn't know how he got here. Given that the last thing he remembers is dying, he doesn't even want to know. He does want to know how to go back, however, because he wants to see his brother again. It doesn't quite work out that way. It could be worse, though. At least he can still use fire. Hopefully the Pokemon World doesn't end up burning to the ground. It probably will.

Traveling along the New World to Dressrosa, the Straw-Hat Pirates are forced by unnatural weather to dock at a mysterious island. Hungry for adventure, Luffy sets out onto the island with Zoro and Robin tagging along. There they enter a mysterious cave, and they then find themselves in a brand-new world. How did they make it into the world of Pokémon! Actual 1st chapter is coming!

Ash and his Pokémon go on a journey with the Straw Hat pirates after they stop an invasion on the Thousand Sunny. Rated for language, violence and alcohol use.

I just wanted to save a cat now I'm pirate working under an idiot oh well a lest I look cool can turn into monsters and it doesn't hurt that there's hot girls on board

When the Straw Hat Pirates are sucked into a strong hole in the sky, they are transported to a word filled with strange creatures. Unknown to them, and the people of the Pokemon world, many other universes are being sucked in as well, by a strange power set on destroying all things protected by the light... DONALD TRUMP(no, that's not it, had to make the joke though)

This is a challenge for all of you to read and see which one will take it. In this one the World Government made Ash their subject as the ultimate weapon they can use. Please Review or PM me if any of you are interested.

Story co-authored with 4fireking. After a tough battle against the marines and Blackbeard himself Luffy and crew are sent back in time to a world with mysterious creatures, these mysterious creatures? . . . Pokemon! Join Luffys pirate adventure through the East Blue and Grand Line but with Pokemon this time. Rated K for now.

A man and his daughter end up on a deserted island, only to be found by a group of young pirates, the captain aiming to be the King of pirates. The strangest part however would have to be that this world houses Pokemon, and some humans can even turn into these wonderful creatures, including, our two new arrivals... some rather powerful ones at that.

This is the story of One Piece like you've never read before! Join Monkey D. Luffy from the beginning as he gathers a crew to help him claim the ultimate treasure to become Pirate King, the One Piece! This time though, Pokemon have been spliced into the world of One Piece and see how they mesh into this wacky world of Pirates and Devil Fruits, with Pokemon on the crew as well!

Called by Arceus to hunt down Giratina, Isaac was more than ready to take the challenge. However men who look like walking Pokémon, and a government crazier than the criminal organization he fought against were not part of the discussion. Can Isaac reach his goal with his friends or will he die along with the world of Pokémon? Credits to shadowprove97, who came up with the idea.

Giratina decides to rebel against his father, Arceus, by travelling into the human world. However, once Giratina is defeated in battle, his father punishes him by stripping him of nearly all his power and throwing him into the One Piece world, where adventure and battle await.

Adopted from Gammatron's Unlimited Adventure fanfic, this reboot follows the adventures of Monkey D. Luffy and Ketchum D. Ash, as they sail through trouble and turmoil to reach the Grand Line and their destinies. Features post-Kalos Ash and original Grand Line Pokemon, as well as Spliced Devil Fruits and the Grand Line Pokemon League.

La team Ozone est venu faire sa loi sur Hoenn ! Comment faire pour que cette team soit hors d'état de nuire ? [Cross over : Pokemon & One piece] (EN COURS DE CORRECTION)

Taken from his own world and put into another, how will he react to a world comprised mostly of the thing he hates the most? Simple, by traveling with one of the craziest pirate crews that have ever existed, albeit a bit reluctantly. Cover image from kinokashi on DeviantArt.