Duplicate Girl vs Diamondback Facts
Origin
  
  
Creator
Jerry siegel
  
Mark Gruenwald, Paul Neary
  
Universe
Prime Earth
  
Earth-616
  
Publisher
DC comics
  
Marvel
  
First Appearance
  
  
In Comics
Action Comics #276 - The War Between Supergirl and The Supermen Emergency Squad! / Supergirl's Three Super Girl-Friends!
  
Captain America #310 - Serpents of the World Unite
  
Comic Appearances
543 Issues
  
99+
302 Issues
  
99+
Characteristics
  
  
Hair Color
Brown
  
Brown
  
Eye Color
Purple
  
Green
  
Profile
  
  
Race
Alien
  
Human
  
Citizenship
United Planets Citizen
  
American
  
Marital Status
Single
  
Single
  
Occupation
Not Available
  
Criminal
  
Base
Not Available
  
-
  
Relatives
Not Available
  
Not Available