Amah's gambler son who secretly steals ฿200,000 from his mother to cover a massive debt. After M provides him with a silver belt to pay off his balance, Soei sells Amah's house to fully settle his debts and relocates her to a nursing home. He is later reprimanded by M for his selfish actions.
Amah is the mother of Soei, whose financial exploitation and neglect strain their relationship.
Kiang and Soei are siblings whose financial priorities often clash with their mother's needs.
Sew and Soei are siblings whose relationship is tested by greed and differing caregiving philosophies.
Soei's financial recklessness directly threatens Mui's anticipated inheritance, creating underlying tension.
Explore the full interactive character relationship map of How to Make Millions Before Grandma Dies