Cassandra Nova vs Power Girl Real Name
Alter Ego
Cassandra Nova Xavier
Kara Zor-L / Karen Starr
Alias
Ernst Cassandra Nova Xavier Charles Xavier Phoenix White Owl Revenant Queen
Karen Starr, Supergirl, Andromeda, Ursa
In Films
Not Yet Appeared
Ashley Hinshaw
Love Interest
No Love Interest
Alignment
Supervillain
Superhero