Superman Prime is another DC Heavy Hitter and he has also taken on Superman in the past. That’s definitely something to be proud of and he should definitely not be underestimated, no matter who the opponent is! That being said, I don’t think that he’ll be able to handle someone like Gon. Gon may not have the explosive abilities of Goku or Ichigo, but his nen abilities still make him a very lethal opponent. Gon wins.