grailworth

Mento (Steve Dayton)

27 appearances · First published 1964

Mento (Steve Dayton) appears in 27 issues in grailworth's catalog, and was first published in 1964. First appearance: The Doom Patrol #91 (1964), cover dated 1964.

First appearance

Every appearance we value

Character appearances from the Grand Comics Database, CC BY-SA 4.0.