One Piece Episode 990 English Subbed Episode Title:Thunder Bagua! Here Comes Kaido's Son!Episode Description:Kanjuro brings Momonosuke to Orochi and Kaido and informs them of the Ninja-Pirate-Mink-Samurai Alliance advancing to Onigashima. Orochi decides to hold Momonosuke's execution in order to break the alliance's spirits. Usopp and Chopper continue to distrct Big Mom as Kin'emon's group continue on. Luffy fights Ulti and Page One until Yamato appears and knocks out Ulti with one hit. He then picks up Luffy and runs away while revealing that he is Kaido's son.