Doomsday vs Harley Quinn Real Name
Alter Ego
Doomsday
Harleen Frances Quinzel
Alias
Brainiac
Dr. Holly, Batgirl, Doctor Harleen Quinzel & Dr. Jessica
In Films
Not Yet Appeared
Brandy Whitford, Krista Kangas, Rachel Nicole, Sierra Schepmann, Tara Flynn
Love Interest
No Love Interest
Alignment
Supervillain
Supervillain