Religion: not determined yet
Name: Thaddeus Killgrave
Other Names: Killgrave; Professor Thaddeus Killgrave
Classification:
villain
scientist
Publisher(s): 
First Appearance: Superman (vol. 2) #19 (July 1988): "The Power that Failed!"
Creators: John Byrne, John Beatty
Super? (Has Super Powers/Special Abilities/Technology): Yes
Number of Appearances: 16
Enemy of: Superman
Occupation: scientist
Worked for: The Joker, Intergang
Gender: male
Superman (vol. 2) #19 (July 1988): "The Power that Failed!"
Suggested links for further research about this character:
- http://www.supermanhomepage.com/comics/who/who-intro.php?topic=killgrave-thaddeus
- http://www.comicvine.com/professor-thaddeus-killgrave/29-13110/
- http://www.dcuguide.com/who.php?name=killgrave
- http://www.dcuguide.com/chronology.php?name=killgrave