Time Eater (IDW)

The Time Eater is a character that appears in the Sonic the Hedgehog comic series and its spin-offs published by IDW Publishing. It is a monster with powers over time and space.

Past
At some point in the past, the Time Eater was used by Dr. Eggman, in one of his attempts at world domination. However, he and the Time Eater were defeated by Sonic the Hedgehog.