For me personally, i think he should only possess some level of the all power and do very well against doom to show how much potential him with the all power has. So that when he loss, they didn't downplay rune king thor
The only media (movies, tv shows, cartoon, game, comic, manga, manhwa, manhua) that I've seen so far that has role reversal romance are dispatch (blazer romance), kim possible, rebirth of the emperor in the reversed world, let's run an inn on a dungeon island, and i eat soft rice in another world. Can you guys and girls suggest any media that has that level of role reversal. Also, I've read some of the yeonwoo's innocence stuff, and it isn't really a role reversal, it's just look like a role reversal but really is just a common trad relationship.