Tags: Comics Character.
Mentallo (Marvin Flumm) is a fictional comic book supervillain a mutant who appears in books published by Marvel Comics.After having been fired for cause after attempting a covert S.H.I.E.L.D. takeover he has since operated as both a freelance criminal and subversive and a high-ranking agent of HYDRA. He is usually depicted as using technology to increase his power.