Princess Maru (Doctor Poison)
Princess Maru (Doctor Poison) appears in 3 issues in grailworth's catalog, and was first published in 1942. First appearance: Sensation Comics #2 (1942), cover dated 1942.
First appearance
Every appearance we value
Sensation Comics (1942) 1 issue
Wonder Woman (1987) 2 issues
Character appearances from the Grand Comics Database, CC BY-SA 4.0.