The Riddler vs Blue Devil Facts
Creator
Bill Finger, Dick Sprang
Dan Mishkin, Gary Cohn, Paris Cullins
Universe
New earth
Earth-One, New Earth
In Comics
"Batman #415 (January, 1988)"
DC Sampler #3
Citizenship
American
American
Marital Status
Single
Single
Occupation
Not Available
Not Available
Base
Not Available
Not Available
Relatives
Not Available
Not Available