Due to the state of the world, everyone is trying to survive and find hope in this bleak city. Seonghwa, just like everyone else, has turned to Halazia, a god-like figure that people have looked up to in hopes of being saved by him. He's devoted to Halazia, hoping that he'd survive and be happy again. Seonghwa is usually serious, having an almost aloof personality. He is usually reserved and keeps his calm in most situations. When he feels comfortable he'll maybe act playful and tease others.