Origin
  
  
Creator
Dave Cockrum, Len Wein
  
Jae Lee, Paul Jenkins
  
Universe
Earth-616
  
Earth-616
  
Publisher
Marvel comics
  
Marvel
  
First Appearance
  
  
In Comics
Giant-Size X-Men #1 (May, 1975)
  
Sentry #1 - The Suit
  
Comic Appearances
816 Issues
  
99+
Characteristics
  
  
Hair Color
White
  
Blond
  
Eye Color
Blue
  
Blue
  
Profile
  
  
Race
Mutant
  
Radiation
  
Citizenship
American
  
American
  
Marital Status
Single
  
Widowed
  
Occupation
Adventurer
  
-
  
Base
Xavier Institute, Salem Center, Westchester County, New York State
  
The Watchtower (on top of Stark Tower, where it was formerly located before all memory of him disappeared)
  
Relatives
Not Available
  
Not Available