One Piece Episode 615 English Dubbed Episode Title:Brownbeard in Grief! Luffy's Furious BlowEpisode Description:Zoro carries Tashigi away from the poisonous gas. Sanji and the G-5 marines continue to assist Chopper to vaccinate the children. Usopp finds a door that leads to the room where Caesar Clown and his subordinates are watching the Straw Hats and the Marines on a screen. Caesar notices Brownbeard on the screen and confronts him. Brownbeard tells Caesar that he wants to get his crew back, but Caesar tells him they were all killed by the poison gas. Brownbeard tries to warn Caesar's subordinates, but Caesar drugs him to keep him quiet. Caesar orders his subordinates to get rid of Brownbeard, and they fire at him. Luffy arrives just in time and punches Caesar, before asking him about the island. Caesar tells him Punk Hazard is not supposed to exist, and nobody is supposed to know what happens on that island. Vergo covers up any information about that island and anything that happens there - the SAD production is run by Donquixote Doflamingo, and SAD produces SMILE, an artificial Zoan Devil Fruit. One of the Four Emperors, Kaidou, is forming an army of people who have eaten these artificial fruits. Caesar challenges Luffy to dare pick a fight with such people, only for Luffy to punch Caesar and tell him that he has been picking fights all along.