Callisto vs Spectre Facts
Creator
Chris Claremont, Paul Smith
Bernard Baily, Jerry siegel
Universe
Earth-616
New earth
Publisher
Marvel
DC comics
In Comics
The Uncanny X-Men #169 - Catacombs
More Fun Comics #52
Citizenship
American
Unknown
Marital Status
Single
Single
Base
The Xavier Institute, Salem Center, Westchester County, New York State, (former) The Alley (beneath Manhattans surface), X-Factor Is sentient starship
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Relatives
Not Available
Not Available