Harley Quinn vs Annihilus Real Name
Alter Ego
Harleen Frances Quinzel
Annihilus
Alias
Dr. Holly, Batgirl, Doctor Harleen Quinzel & Dr. Jessica
The Living Death That Walks, Lord of the Negative Zone and Nihil
In Films
Brandy Whitford, Krista Kangas, Rachel Nicole, Sierra Schepmann, Tara Flynn
Not Yet Appeared
Alignment
Supervillain
Supervillain