Mento (Steve Dayton)
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
The Brave and the Bold (2007) 1 issue
Crisis on Infinite Earths (1985) 1 issue
Justice League Dark (2011) 1 issue
The New Teen Titans (1984) 2 issues
Teen Titans (2003) 1 issue
Teen Titans Spotlight (1986) 1 issue
Unstoppable Doom Patrol (2023) 1 issue
Character appearances from the Grand Comics Database, CC BY-SA 4.0.