Mano of the Fatal Five is one of the Galaxy's most dangerous criminals. He hails from the polluted planet of Angtu, located within United Planets space. His planet's atmosphere is hostile to most living things, and he must wear an environment suit to breath the air on foreign worlds. The dome on his head blocks out his face, so his face is only seen as a silhouette. Mano was embittered at the world around him, he channeled his destructive mutant energy into the planet's surface, and so destroyed the entire planet.