Creator
Stan Lee, Steve Ditko
Jim Starlin, Mike Friedrich
Universe
Earth-616
Earth-616
Publisher
Marvel comics
Marvel comics
In Comics
Amazing Spider-Man #2 (May, 1963)
Iron Man #55
Comic Appearances
695 Issues
Citizenship
American
Non American
Marital Status
Widowed
Single
Occupation
Professional criminal; formerly electronics engineer
Conqueror, worshiper of Death
Base
-
Mobile, formerly Sanctuary II, Titan
Relatives
Not Available
Not Available