One Piece Episode 594 English Dubbed Episode Title:Formed! The Luffy-Law Pirate Alliance!Episode Description:Luffy and Law agree on an alliance; the rest of the Straw Hat Pirates disapprove while Nico Robin approves, even if she warns Luffy about a possible betrayal in a pirate alliance. Law switches Nami, Franky and Chopper's bodies again. Nami ends up in Sanji's body because Sanji is far away with Zoro and Brook. Law tells them that they can not go back once things start moving, for example capturing Caesar Clown who has the Logia type Gasu Gasu no Mi. He warns them that he is highly dangerous and therefore they need Haki users to beat him. Luffy says that the Haki users are him, Law, Zoro and Sanji.