One Piece Episode 869 English Subbed Episode Title:Wake Up! The Color of Observation Able to Top The Strongest!.Episode Description:Sanji and Pudding prepare to infiltrate Cacao Island, which Oven has stationed with thousands of his siblings and crewmates. In the Mirro-World, Luffy's Kenbunshoku Haki has developed to the point where he is able to foresee Katakuri's attacks and trade blows with him. With an hour to go before his planned rendezvous with the crew, Luffy activates a form of Gear Fourth known as Snakeman.