Harley Quinn vs Cosmic Boy Facts
Creator
Bruce Timm, Paul Dini
Al Plastino, Otta Binder
Universe
New earth
Pre-Zero Hour
Publisher
DC comics
DC comics
In Comics
The Batman Adventures #12 - Batgirl: Day One
Adventure Comics #247 - The Legion of Super-Heroes
Citizenship
American
United Planets Citizen
Marital Status
Single
Single
Occupation
Psychiatrist
Not Available
Base
Gotham City
Not Available
Relatives
Barry Quinzel (brother), Sharon Quinzel (mother), Nick Quinzel (father), Jenny Quinzel (niece), Nicky Quinzel (nephew)
Not Available