Lord of the Locusts

The Lord of the Locusts is the lead antagonist in the graphic novel, Bone.

In the book
The unseen dark lord who orchestrates much of the saga's villainy. He is an evil, formless "nightmare" trapped inside a mountain, and appears in the form of a locust swarm to his chief henchman, the Hooded One. He was killed when Fone Bone and Thorn (with a piece of the Locust in her) touched the Crown of Horns.