Mister Mxyzptlk vs Mephisto Facts
Creator
John Byrne
Stan Lee
Universe
New earth
Earth-616
Publisher
DC comics
Marvel
In Comics
Superman Vol 2 #11
The Silver Surfer #3 - The Power And The Prize
Citizenship
Unknown
Demons
Marital Status
Single
Single
Occupation
-
Lord of a realm of Hell
Relatives
Not Available
Not Available