Following the witches' trail, Banjo and Kazooie arrive at Jinjo Village, part of a large island known as the Isle O' Hags, the game's overworld. There, King Jingaling, king of the Jinjos, explains that his subjects were frightened away by the "HAG 1" and scattered throughout the Island. He gives the two their first Jiggy as a reward for rescuing his subjects in advance. Meanwhile, Gruntilda's sisters introduce her to a device called the "Big-O-Blaster" (B.O.B.), capable of extracting "life force" from any given target. They test B.O.B. on King Jingaling, transforming him into a zombie. Gruntilda plans to charge B.O.B. long enough to blast the entire island and use the stolen life force to restore her body. The witch's most loyal henchman, Klungo, is sent out to hinder Banjo and Kazooie in their progress by fighting them, but after losing to them several times, resulting in beatings from Gruntilda, Klungo abandons her and sides with the protagonists.