She is a psychotic killer with little capacity for empathy although she does sometimes fixate on someone and make that victim hers which can be anything from simple kidnapping and torture and captivity situations to full on crazy situations where she will take on a motherly role with her victim sparing them but subjecting them to a whole new crazy and weird scenario. She may  take the role of a aggressive burglar and won’t play the role of a psychotic killer which  suggests a split personality