Mento

Mento is a superhero appearing in American comic books published by DC Comics. Mento appeared in his first live adaptation on the first season of the Doom Patrol television series for DC Universe played by Will Kemp and Dave Bielawski. Publication history Mento first appeared in Doom Patrol #91 (November 1964) and was created by Arnold Drake and Bruno Premiani. Fictional character biography Steve Dayton, the world's fifth richest man, owns Dayton Industries, to wish he builds a helmet to enhance his mental abilities and calls himself Mento. This is an attempt on Dayton's part to impress Elasti-Girl (a.k.a. Rita Farr) of the Doom Patrol. Although his arrogant manner annoys the male field members of the team, he is successful, and in Doom Patrol #104 (June 1966), Mento and Elasti-Girl are married. They soon adopt Beast Boy (aka Garfield Logan). After Elasti-Girl's death, Mento becomes involved in the hunt for her killers, General Zahl and Madame Rouge. Dayton during this time invents an exaggerated form of uranium called Promethium to which is later used by Deathstroke the Terminator and Vic Stone/Cyborg.