Mark Osborn (Kid Avenger)
Mark Osborn (Kid Avenger) appears in 65 issues in grailworth's catalog, and was first published in 1994.
Deaths
Every appearance we value
Freak Force (1993) 1 issue
Graphic Fantasy (1982) 1 issue
Image United (2009) 1 issue
Savage Dragon (1993) 43 issues
ShadowHawk (2010) 1 issue
Character appearances from the Grand Comics Database, CC BY-SA 4.0.