Origin
  
  
Creator
Jae Lee, Paul Jenkins
  
Frank Robbins, Neal Adams
  
Universe
Earth-616
  
Earth-One, New Earth
  
Publisher
Marvel
  
DC comics
  
First Appearance
  
  
In Comics
Sentry #1 - The Suit
  
Detective Comics #400 - Challenge of the Man-Bat ; A Burial for Batgirl
  
Comic Appearances
816 Issues
  
99+
372 Issues
  
99+
Characteristics
  
  
Hair Color
Blond
  
Brown
  
Eye Color
Blue
  
Brown
  
Profile
  
  
Race
Radiation
  
Human
  
Citizenship
American
  
American
  
Marital Status
Widowed
  
Married
  
Occupation
-
  
Not Available
  
Base
The Watchtower (on top of Stark Tower, where it was formerly located before all memory of him disappeared)
  
Not Available
  
Relatives
Not Available
  
Not Available