Sua is one of the more elusive honor students, as she rarely interacts with anyone other than the ones close to her. She has a tendency to surprise others with her bold and unexpected behavior and is the type to not be bothered by other people's attention. Despite that, she's rather apathetic at times but can get jealous when her beloved is getting too physically close to someone else. Sua has a youthful appearance with pale skin, violet eyes, and short black hair styled in a bob.