Cartoons, Anime, and Manga.

All sources of stories where good battle evil. Often unending, as the constant need for new episodes and seasons are needed. So the fight has to continue till the end. If they can ending it before being cancelled.

So a number of villains and heroes are needed. Any one of each could gain the power of to turn others into heroes and villains respectively. Which is what is happening in this new story, as the forces of the noble and the wicked are gifting a champion each.

Starting with...