Long ago way before the time of pirates and before the Pokemon disappeared. There was a great big battle. All the evil organizations that once were defeated by children of the age of 10 came together and allied. Together they were all Unstoppable and they created hybrid Pokemon. Those hybrid Pokemon we're mixed with the DNA of legendary Pokemon along with regular Pokemon.

Self Insert as Koby from one piece using Pokeballs and stuff. if he's Captain is going to be the pirate king, then he should also become Master at his field. Join Koby on his Journey on Becoming the Pokemon Master in One piece

After traveling through various regions on the pokemon world and wining multiple tournaments Kimi gets caught in a strange storm and ends in an island on another world. Now she sets out to explore this new world and hopefully find a way home.

Rayleigh finds a unique egg floating through Sabaody Archipelago. He decides to help raise it.

Waking up As A Riolu with a gaming interface in the world of one piece is definitely not what I expected when I went to sleep. Join me as I sail with the Straw Hat Pirates. si (self insert), oc.

When Pokemon Ranger Kali finds herself thrown into another world and separated from her Pokemon. What's a girl got to do? Well join a pirate crew of course! "Wait what! Why! I just want to go home!" Maybe one day, but till then keep moving forward, we're cheering for you!

Ash is back on his new adventure in the world of pirates he met new friends name Luffy and the straw hats to find the one piece treasure but Ash learn it's not just other pirates to worry about it's the marines AshxNamixRobin

I get sucked into One Piece, where I join the Straw Hats... now we have to deal with evil organizations, Missingnin, insane rabbits all while I'm a Magical Girl and Pokemon Trainer. What more we have to figure why I was sent here... Please R&R

Imagine you are just a peaceful Axew, living in your village, with friends and family and then one day, you are sucked out of your world, and into another. Well, that's what this particular Pokemon has to endure, and fight his way back to his village. But on the way, he'll meet the brave, strong and loyal Straw Hat Pirates, and Usopp, too!

An exceptional Trainer travels to a entirely different world that is filled with Pirates, Marines and amazing sights but I bet they will be amazed by what this Trainer brings with him, Pokémon. He will be on a noble and important mission to help those in need with a little help from a certain Straw Hat Crew. Will have some swearing and mature themes.

Moon has been a Pokemon trainer for six years officially and has never left her island region until one day Professor Kukui and his wife, Professor Burnet, requested her to meet them at an island a little off from the region. After meeting them and getting a unique gift the waves rock the boat on her way back like never before.

Ace dies, and Sabo leaves. Luffy has been searching for two years, determined to find the only brother he has left. When his search dead-ends yet again, Shanks calls him to the Sinnoh region. But now Shanks is missing, and Luffy's last hope of reaching him lies within an unusual traveling companion who just wants to go home. Subtle lawlu, pokemon au

They have been freed. Now they will shake the world something fierce.

An ordinary person who has been reborn as Pikachu, but that's not all they were also sent to a world were there are no other Pokemon, instead sent to the world of One Piece. Their dream to be the World's Best Treasure Hunter.

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