grailworth

Leviathan (Gim Allon of Mars)

3 appearances · First published 1994

Leviathan (Gim Allon of Mars) appears in 3 issues in grailworth's catalog, and was first published in 1994.

Every appearance we value

Legion of Super-Heroes (1989) 2 issues

Showcase '96 (1996) 1 issue

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