One piece is a story in the Golden Age of Pirates. Everyone has the same goal to find the treasure that is called "One Piece" in which who can find and occupy One Piece is who is the King of pirates.Pirate King Gold Roger was good after that. Already possesses Piece Gold Roger was well surrender and accept the death penalty on Roke Island their home itself. And died before the Gold Roger."I treasure it. I went out to San Francisco to go ahead, I took everything out there into the world, "then took the pirates heading to the Grand Line to find One Piece.