Heavy Metal (G.I. Joe, Sherman R. Guderian)
Heavy Metal (G.I. Joe, Sherman R. Guderian) appears in 10 issues in grailworth's catalog, and was first published in 1985. First appearance: G.I. Joe, A Real American Hero #44 (1982), cover dated 1986.
First appearance
Deaths
Every appearance we value
Character appearances from the Grand Comics Database, CC BY-SA 4.0.