Madame Xanadu vs Proteus Facts
Creator
David Michelinie, Val Mayerik
Chris Claremont, John Byrne
Universe
Earth-One, New Earth
Earth-616
Publisher
DC
Marvel comics
In Comics
Doorway to Nightmare #1 - Doorway to Nightmare
X-Men #119 (March, 1979)
Citizenship
British
British
Marital Status
Single
Single
Occupation
Not Available
Not Available
Base
Not Available
Not Available
Relatives
Not Available
Not Available