Religion: not determined yet
Name: Graviton
Alter Ego: Franklin Hall
Classification:
villain
scientist
Publisher(s): 
First Appearance: The Avengers (vol. 1) #158 (Apr. 1977): "When Avengers Clash!!"
Creators: Jim Shooter, John Buscema, Pablo Marcos
Super? (Has Super Powers/Special Abilities/Technology): Yes
Number of Appearances: 57
Teams/Affiliations: Hood's Army
Enemy of: Spider-Man, Thor, Sergei Radek, The Fantastic Four, Ptah, The Avengers
Occupation: criminal mastermind, physicist
Nation: Canada
Birth Place: Banff, Alberta, Canada
Race: white
Gender: male
The Avengers
Marvel Super-Heroes #385 (May 1982): "Heart of Stone" (cameo)The New Avengers 100 Project (May 2011)New Thunderbolts #15 (Jan. 2006): "Does Anyone Remember the Squadron Sinister?"Secret Wars II #7 (Jan. 1986): "Charge of the Dark Brigade!"ThunderboltsThunderbolts: Life Sentences #1 (July 2001): "Life Sentences"
Suggested links for further research about this character:
- http://www.comicvine.com/graviton/29-13347/
- http://www.comicboards.com/marvelguide/g2.html
- http://www.marvunapp.com/master/gpgrd.htm