Dr. Sivana vs Gentle Real Name
Alter Ego
Thaddeus Bodog Sivana
Nezhno Abidemi
Alias
Thaddeus Bodog Sivana Doctor Sivana Dr. Sivana Sivana The World's Wickedest Scientist
Nezhno Abidemi Nezhno Nez
In Films
Not Yet Appeared
Not Yet Appeared
Love Interest
No Love Interest
No Love Interest
Identity
Public Identity
Secret
Alignment
Supervillain
Superhero