"He who fights with monsters should take care lest he become a monster."

Sage-like leader of the mutants. Very wise and powerful. Possesses colossal size and strength in bear mode - silent aerial abilities in owl mode. Resentful of his lost ability to convert to robot mode. Believes mission is to nullify technology completely and evolve into a purely organic existence. Does not fight with the Maximals, but believes they are a necessary component of the organic evolution. Can communicate telepathically, become invisible, read minds and shut down machinery at will. Views Optimus Primal's heroics with forgiving tolerance. Greatly feared by Megatron.