Mrs. Wong is the mother of Chang and Ming. She is never entirely decided if she should follow Carpathia or not. She does not take an active stand against Carpathia as her children do, but tries to encourage her husband to let the children make up their own minds. After Carpathia makes the requirement that all people must get the mark, Mrs. Wong is relieved because her husband finally realizes how bad Carpathia is. She also is curious about Chaim's ability to predict what Carpathia will do.