Mister Sinister vs Hepzibah Real Name
Alter Ego
Dr. Nathaniel Essex
(A combination of pheremones)
Alias
Mister Sinister, Dr. Nathaniel Essex, Nathan Milbury, Michael Milbury, Arnold Bocklin
Lady Kitten Mam'selle Hepzibah Zee
In Films
Not Yet Appeared
Not Yet Appeared
Love Interest
No Love Interest
Alignment
Supervillain
Superhero