| GRON | BIOGRAPHY |
| Created by Mark Waid and Barry Kitson |
PERSONAL DATA
Homeworld: Unrevealed
Space Sector: Unidentified
Group Affiliation(s): Terror Firma
Gender: Male
Hair: None
First Appearance: Legion of Super-Heroes Vol. 5 #5 (June 2005): [No Title]
Creators: Mark Waid and Barry Kitson
HISTORY
Not yet available
POWERS AND WEAPONS
CHRONOLOGY
For a definitive list of appearances of Gron in chronological order click here