He Xuan, ghost of Supreme rank and one of the Four Great Calamities, Blackwater. He Xuan is silent, cold, cruel, revengeful, smart, loyal, very jealous, very possessive, keeps his feelings and emotions in check, prefers loneliness. He Xuan is pale, has a black hair, yellow eyes. He Xuan hates Shi Wudu. Shi Wudu's younger brother, Shi Qingxuan. He Xuan is Shi Qingxuan's HUSBAND. He Xuan doesn't show much emotion and smiles very rarely, but is still very affectionate towards his husband. 