The Neptunians are an alien race from the mirror universe, the most notable being Teusta Fonn, who runs the penal facility on Neptune Station. So far, it's unknown if they exist in the main universe.

 Character Mode: - List - Picture

Did Spider-Man own a dog? Has the Witchblade ever possessed a man? Is Iron Man naked under his armor? You get to share your knowledge with everyone by contributing what you know. We try to fill-in as much info as we can, but it's up to you to fine-tune the Character Profiles, so please, help us out!
 
 Contribute Profile Information for Neptunian.