The sixth season originally ran from Februthrough Jon Fuji TV and contained 52 episodes. The sixth season deals primarily with the Straw Hat Pirates's exploration of the legendary Skypiea, a land of winged humanoids built upon clouds, where they face off against Eneru and his henchmen. It was licensed by Funimation as the first season after 4Kids Entertainment dropped their heavily edited dubbing. The sixth season of the One Piece anime series, split into two 'Sky Island' chapters, was produced by Toei Animation, and directed by Konosuke Uda based on Eiichiro Oda's manga by the same name.