Responses
Overall, Guwon doesn't seem like a bad person. It's just that his actions are a little... I don't know what to say.
Guwon doesn't hold anything back in this case; he's clear about the rules and doesn't beat around the bush... in that sense, he's better than someone from the village.
What if his family was turned into zombies and he wasn't sane to notice? I don't know... Doesn't make sense to kill his kids if there are kids in the town... The kids weren't born there, the sick kid just have a father for example, the mother probably died before they went to the town... I'm going to trust Guwon for a little bit more