Thelius (The Crusader)
Thelius (The Crusader) appears in 9 issues in grailworth's catalog, and was first published in 1975. First appearance: Fantastic Four #164 (1961), cover dated 1975.
First appearance
Origin
Deaths
Every appearance we value
Fantastic Four (1961) 2 issues
Marvel Two-in-One (1974) 1 issue
Character appearances from the Grand Comics Database, CC BY-SA 4.0.