Mrs. Z displays characteristics of a psychopath, manipulating and sowing seeds of conflict between her husband and his family. She is socially irresponsible, unable to distinguish right from wrong, and shows no remorse or empathy. Her unpredictable and abusive behavior creates tension for her husband, who becomes diabetic from the stress. A psychopath is defined as having antisocial personality disorder, shown through manipulation and violation of others, lack of empathy, and disregard for rules/safety of others. Psychopathy is diagnosed by evaluating thoughts, feelings, behaviors, and relationships for patterns of aggression, opposition, and risk-taking. Female psychopaths seek attention and play the victim while undermining others through lies, bullying, and destroying reputations.