Origin
  
  
Creator
Marv wolfman, Gene Colan
  
Curt Swan, Jerry siegel
  
Universe
Earth-616
  
Pre-Zero Hour
  
Publisher
Marvel comics
  
DC comics
  
First Appearance
  
  
In Comics
Tomb of Dracula #10 - His Name is Blade
  
Superboy #98 - The Boy With Ultra-Powers!
  
Comic Appearances
403 Issues
  
99+
688 Issues
  
99+
Characteristics
  
  
Hair Color
Black
  
Brown
  
Eye Color
Brown
  
Brown
  
Profile
  
  
Race
Infection
  
Alien
  
Citizenship
British
  
United Planets Citizen
  
Marital Status
Single
  
Single
  
Occupation
Vampire hunter, former private investigator.
  
Not Available
  
Base
Mobile
  
Not Available
  
Relatives
Not Available
  
Not Available