The head of the Wan family who returned from studying abroad after his father's death. He was previously known as a notorious loafer with a shaky gait and drunken demeanor, but has transformed into a handsome, elegant, and responsible young man. He is a ge'er (a third gender who looks like men but can have children). He has to observe a three-year mourning period with restrictions including no meat, entertainment, marriage, or imperial examination.