The last world that the fighters travel to is our world(which happens to be the world of Miis). There they meet a man named Shigeru Miiyamoto, who, after hearing of their plight, agrees to help them find the rest of the fighters. Miiyamoto know that without the fighters, Tabuu can't be stopped. He spots the Smash Ball Bowser Jr. dropped and picks it up. It dissolves into his hand and imbues him with his normal moveset and his smash attacks. He first proceeds to The Shake King's ship to rescue the first half of the fighters and defeat The Shake King.