Xu Wuchang: The eldest son, exploited by his family. Born with yin-yang eyes, which his mother blinded with willow switches when he was a child, though they later recovered. He secretly studies Lu Ban's occult arts.
Xu Wentao: The parasitic younger brother. Born with an all-yin constitution, making him prone to attracting evil spirits. His mother drank talisman water during pregnancy in an attempt to change his fate.
Chen Ziyi: A materialistic ex-girlfriend. Her ancestors practiced spirit matchmaking, and her womb was once marked by a spirit born from an aborted fetus.
Xu's Mother: A sick, biased mother. She worked as a shaman's assistant when she was young and knows the secrets of the haunted house, yet deliberately lured her eldest son into buying it.
The Haunted House's Former Owners: A married couple who died there. The husband used a feng shui arrangement to kill his pregnant wife, and their resentment formed the "Mother-and-Child Curse."
