SuperHerio is a planet that is full of super Heroes. It's currently in the star system next to Ultima And Mazania. It's full of SuperHeroes and Villains. When Babies are born, they are blasted by a Super Ray, a ray that gives super powers.
The Population of SuperHerio is Mostly Super Heroes. The rest of it is made of is up of Super Villains, Such as Invected Rocker (I.R.)