Mum-mum

Mum-mums are mummy enemies that appear in Gobi's Valley of Banjo-Kazooie. If the world is visited at least once, Mum-mums also appear in the hub area for Gobi's Valley in Gruntilda's Lair.

Mum-mums have the same behavior as Limbos. If a Mum-mum notices Banjo and Kazooie, it starts chasing after them. The duo can use most attacks to temporarily knock down a Mum-mum. Banjo and Kazooie can only defeat a Mum-mum entirely by using the Wonderwing move.

In Gobi's Valley, there is an ancient Mum-mum king named King Sandybutt, who has his own tomb, King Sandybutt's Tomb, which is found in one of the pyramids. A Mum-mum is guarding the tomb on behalf of King Sandybutt, and as soon as Banjo and Kazooie enter the pyramid, it warns them to leave. By continuing onward, Banjo and Kazooie have only 59 seconds to find their way through a maze, while avoiding the Mum-mum, and reach King Sandybutt's chamber on the other side. When Banjo and Kazooie reach the chamber, the Mum-mum unhappily says that they are after King Sandybutt's "golden relic".