Kiyoka is a part of a very corrupt and powerful family but her first truely evil act was having her daughter kidnapped and her husband murdered when he tried to save her. The murder happened right in front of her daughter (who she wanted disposed of as well). The reason she did this was because he was going to expose their corruption and she couldn't have that. The fact she cared so little about her husband or daughter and was going to replace her with a daughter she had during an affair showed 