Mayhem (Brigid O'Reilly)
Mayhem (Brigid O'Reilly) appears in 16 issues in grailworth's catalog, and was first published in 1986. First appearance: Cloak and Dagger #5 (1985), cover dated 1986.
First appearance
Origin
Every appearance we value
Cloak and Dagger (1990) 1 issue
Character appearances from the Grand Comics Database, CC BY-SA 4.0.