Cassandra Nova vs Supergirl Real Name
Alter Ego
Cassandra Nova Xavier
Kara Zor-El
Alias
Ernst Cassandra Nova Xavier Charles Xavier Phoenix White Owl Revenant Queen
Kara Kent, Cara Kent, Linda Lee, Girl of Steel & Flamebird
In Films
Not Yet Appeared
Helen Slater
Love Interest
No Love Interest
No Love Interest
Alignment
Supervillain
Superhero