Cyborg Franky is a member of the Straw Hat Pirates and quite easily one of the most exciting characters that fans have seen in One Piece. Introduced in the Water 7 Arc, fans knew Franky to be an antagonist in the early parts of the story. However, as the story progressed towards Enies Lobby, Franky found himself helping the Strawhat Pirates, and ever since then, he became a permanent part of the crew.