Origin
  
  
Creator
Stan Lee, Steve Ditko
  
Bob Layton, Keith Pollard
  
Universe
Earth-616
  
Earth-616
  
Publisher
Marvel
  
Marvel
  
First Appearance
  
  
In Comics
The Amazing Spider-Man #6 - Face-To-Face With The Lizard
  
X-Factor #4 - Trials and Terrors
  
Comic Appearances
695 Issues
  
99+
666 Issues
  
99+
Characteristics
  
  
Hair Color
No hair
  
Black
  
Eye Color
Red
  
Brown
  
Profile
  
  
Race
Human
  
Mutant
  
Citizenship
American
  
American
  
Marital Status
Widowed
  
Single
  
Occupation
Research biologist
  
Mercenary
  
Base
Florida
  
Mobile; formerly Avalon in Earth orbit; Genosha; California
  
Relatives
Not Available
  
Not Available