Before the royal children’s death: Asgore was a good king and a good father. He was happily married to his queen and the only way to make it better would have been to be on the Surface.
After the royal children’s death: Asgore, first, went mad. Very mad. He declared the war to humanity and slaughtered the six next fallen children himself. Patience and Kindness were defenseless. He started to feel guilty. They were just children after all. Then came Perseverance, followed by Integrity. They tried to defend themselves, inflicting some of the scars the King still wears today.
At this point, Asgore was getting more and more reluctant to come towards the kids. They were only kids, just like Asriel and Chara! But he had made a promise and he would stick with it.
Bravery managed to take half of his HP away before dying.
Sometimes Asgore wonders if he'll manage to win the next fight or if he'll just lay down and wait.
Relation with their reflection: Mirror Asgore hates his original self. Though he understands his pain - how couldn’t he, he had lost his child too - he highly disapproves Asgore’s answer to all of this. Not only does he disagree on a moral level, Mirror Asgore also has an obligation for his people to try and prevent the original monsters to break the Barrier and set themselves free. They often talk together, because Asgore is so alone; so, even if his reflection never says more than guilt-tripping, he keeps listening.
Both Asgore have a broken horn and several scars.
Mirror Asgore wears a crown.
Asgore’s cape is ripped. Looks like a knife did this…?
