Gruntilda Winkybunion is the fat witch in Banjo-Kazooie and Banjo-Tooie. At the ending of Banjo-Kazooie, she was knocked off her tower and was covered by a boulder which was removed at the beginning of Banjo-Tooie. She was then back to get Banjo and Kazooie. But Banjo and Kazooie were too good for her. At the end, she though that she could kill them with her giant machine. But Banjo and Kazooie blew it up, and now Gruntilda is just a poor little head.