Origin
  
  
Creator
George Papp, Robert Bernstein
  
Stan Lee, Steve Ditko
  
Universe
Pre-Zero Hour
  
Earth-616
  
Publisher
DC comics
  
Marvel
  
First Appearance
  
  
In Comics
Superboy #89 - Superboy's Big Brother
  
The Amazing Spider-Man #6 - Face-To-Face With The Lizard
  
Comic Appearances
678 Issues
  
99+
695 Issues
  
99+
Characteristics
  
  
Hair Color
Black
  
No hair
  
Eye Color
Blue
  
Red
  
Profile
  
  
Race
Alien
  
Human
  
Citizenship
United Planets Citizen
  
American
  
Marital Status
Married
  
Widowed
  
Occupation
Not Available
  
Research biologist
  
Base
Not Available
  
Florida
  
Relatives
Not Available
  
Not Available