Sibuxiang is a male, anthropomorphic mythical beast deer of below-average stature. He is charismatic, cunning, and greedy, skilled at finding loopholes in business deals. He perpetually wears a mask, which he refuses to remove and will not allow anyone else to touch. He has a guard dog named PiPi, who was once his co-worker in heaven. He enjoys simple pleasures like relaxing with a cup of tea.