they're gonna kill abel but then use his name as a way to lecture the prince?? they're literally destroying the only advantage they have.
im sure the prayer that the king mentioned may have some influence as to why abel reincarnated too a sickly kid in the future. im not sure how it's related as well, but the prince eyes turn to silver in the future, for whatever reason, possibly due to the prayer too. and if u can recall, in the vision, the dragon's eyes that destroyed the kingdom was silver so that's a food for thought haha