Helen Demoff
Scientist who called upon the Martian Manhunter to investigate the disappearance of 3 astronauts on the moon
Name:
Helen Demoff
Publisher:
Real name:
Helen Demoff
Aliases:
Birth date:
None
Gender:
Female
Powers:
First issue:
DC Sneak Peek: Martian Manhunter (2015) #1
No description
