Religion: not determined yet
Name: Comet Queen
Alter Ego: Grava
First Appearance: The Legion of Super-Heroes (vol. 2) #304 (Oct. 1983): "Siege Perilous"
Super? (Has Super Powers/Special Abilities/Technology): Yes
Number of Appearances: 8
Note: obsessed with joining Legion; risked life to gain powers
Grava was born on the Earth colony Extal.
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