Freedom City Fighters
Positronus's Son, the New Red Skull
After his father’s disappearance, Negatronus spent years researching the theories his father had postulated. He attempted to recreate the fated experiment to prove that his father was not mad, and simply forgot to reverse the polarity. Unfortunately, this only caused the experiment to send him to the same universe, but with less temporal displacement. Continuing his experiments in this new universe, he was one of the first recruits to join the 5th Kingdom Corporation. With time he became the new Red Skull, obviously.