Overmind

Overmind (originally Over-Mind) is a villain in the Marvel Comics universe. The Overmind is an alien belonging to the Eternals of Eyung, and was born uncounted millennia ago on the planet Eyung ("Eternus"). Grom acted as one of their warlords, leading massacres of entire species. He was also the reigning champion in their gladiatorial arenas. When his race had engaged the Gigantians in a war about to lead to mutual absolute destruction, Grom's physical prowess led to his being chosen as the receptacle for their entire population of several hundred million minds, and was launched in a protective capsule, unconscious for thousands of years while assimilating them into one single mind. In more recent years he awoke, and piloted his ship to...