Gongsun Yang

Gongsun Yang is the Crown Prince of the Empire and Xue Mei's former fiance.

Personality
His initial attitude was cold, critical, and socially awkward, to the extent of never even addressing others by their first names and instead calling them by their positions and ranks.

He was also portrayed as somewhat of a loner, given that he had been taught to be independent and self-reliant since childhood. However, as the story progresses, and he learns that it's alright to depend on others, Yang drops his aloof attitude and becomes a reliable and hesitantly kind person.