Madame Xanadu vs Obsidian Facts
Creator
David Michelinie, Val Mayerik
Roy thomas, Jerry Ordway
Universe
Earth-One, New Earth
Earth-Two, New Earth
In Comics
Doorway to Nightmare #1 - Doorway to Nightmare
All-Star Squadron Annual #2 - The Ultra War!
Citizenship
British
American
Marital Status
Single
Dating
Occupation
Not Available
Not Available
Base
Not Available
Not Available
Relatives
Not Available
Not Available