Origin
  
  
Creator
Jack Kirby, Stan Lee
  
Grant Morrison, Frank Quitely
  
Universe
Earth-616
  
Earth-616
  
Publisher
Marvel comics
  
Marvel comics
  
First Appearance
  
  
In Comics
X-Men #1
  
New X-Men #114 - E is for Extinction Part One
  
Comic Appearances
5779 Issues
  
13
342 Issues
  
99+
Characteristics
  
  
Hair Color
Bald
  
No Hair (Cassandra Nova),
Inapplicable (true form)
  
Eye Color
Blue
  
Blue (Cassandra Nova),
Inapplicable (true form)
  
Profile
  
  
Race
Mutant
  
Mutant
  
Citizenship
American
  
American
  
Marital Status
Married
  
Single
  
Occupation
Mutant leader, mutant rights activist, geneticist, teacher, adventurer, heir, formerly headmaster, soldier (US Army)
  
Not Available
  
Base
Formerly Utopia, San Francisco Bay, California; Genosha; Xavier Institute, Salem Center, Westchester County, New York; Imperial Palace, Chandilar, Shiar Empire; Columbia University, Manhattan, New York City, New York
  
Not Available
  
Relatives
Not Available
  
Not Available