Cosmo Mann

Golden Age Origin
Cosmo Mann was a scientist who discovers the "G Ray," which he uses to power his Sun Ray Gun. He fights against the enemies assisted by Archy, his lab boy. While he has no powers, his Sun Ray Gun can dissolve anything and also paralyze anyone. Mann also has a suit, powered by G Rays of course, which enables him to fly. His nemesis was the Nazi Commander Darke.

Golden Age Appearances

 * Bang-Up Comics #1-3