Black Mass (Geoffrey Thibodeux)

Black Mass
Geoffrey Thibodeux

Religion: not determined yet

Name: Black Mass

Alter Ego: Geoffrey Thibodeux

Other Names: Geoffrey Thibodeaux

Classification: villain villain   scientist scientist  

Publisher(s): DC

First Appearance: Justice League of America (vol. 1) #233 (Dec. 1984): "Rebirth One: Gang War"

Creators: Gerry Conway, Chuck Patton, Bill Anderson

Super? (Has Super Powers/Special Abilities/Technology): Yes

Number of Appearances: 20

Teams/Affiliations: Secret Society of Super Villains; The Cadre

Enemy of: The Justice League

Gender: male

This character is in the following 9 stories which have been indexed by this website:
Joker: Last Laugh
Joker: Last Laugh Secret Files
Justice League of America

Suggested links for further research about this character: