Callisto vs Ra's Al Ghul Facts
Creator
Chris Claremont, Paul Smith
Dennis O'Neil, Neal Adams
Universe
Earth-616
New earth
Publisher
Marvel
DC comics
In Comics
The Uncanny X-Men #169 - Catacombs
Batman #232 (June, 1971)
Citizenship
American
Non American
Marital Status
Single
Widowed
Occupation
-
Not Available
Base
The Xavier Institute, Salem Center, Westchester County, New York State, (former) The Alley (beneath Manhattans surface), X-Factor Is sentient starship
Not Available
Relatives
Not Available
Not Available