Shub-Niggurath

Shub-Niggurath (シュブニ・グ Shubuni Gu, "Shubni-Ggu") is a character in Z/X - Zillions of enemy X-.

Etymology
Shub-Niggurath is the name of a Great Old One in the Cthulhu Mythos, often associated with the epithet "The Black Goat of the Woods with a Thousand Young".