Kal-El (Earth-130389)

"I watched my wife and child die as my planet burned to ashes. The ship had been designed to take my son to this planet where he could grow up a normal life, but it was too late. I saw no other option than to come here. Now I am an outcast, with no family, no friends. I spend months on end isolated in this Fortress with no one but myself. And part of me is not a nice person."

- Superman

Kal-El was a Kryptonian Ambassador who traveled to Earth after Krypton was destroyed by Thanos. He now acts as a superhero named Superman but he suffers from Multiple Personality Disorder due to his second brain, and has a dark side that calls itself Eradicator.