Bozzeye

Bozzeye is Bottles' and Jamjars' distant relative from the past. He helps Banjo and Kazooie learn (and re-learn) different abilities in Banjo-Kazooie: Grunty's Revenge. However, Bozzeye requires musical notes to teach Banjo and Kazooie these abilities. Bozzeye has two lazy eyes and a white beard.