What is one piece (tv series) season 11?

One Piece season 11 is titled "The Fated Return: The Fierce Battle Between Two Vice Admirals" and consists of episodes 629-746. This season covers the Dressrosa arc, in which the Straw Hat Pirates join forces with the Dressrosa rebels to take down the tyrant ruler Donquixote Doflamingo and his powerful crew. It also introduces several new characters, including the villainous Doflamingo and the gladiator-turned-pirate, Sabo. Throughout the season, the Straw Hat Pirates face numerous challenges and battles, including confronting past enemies and encountering new alliances. The season ends with the Straw Hat Pirates setting sail towards their next adventure after a successful mission in Dressrosa.