"I do not think anyone is born to become a serial killer, Mr. McLeod... I imagine that there is a disconnect somewhere that causes the mind to flip. Growing up, my brother was kind... Something happened and he flipped."

It was not complete lack of emotion, it was also a mixture of the way one was raised. She loved how her brother was, but the man he had become was someone that she detested and despised. Now... Now she was dealing with the aftermath on her family's end of the results of his actions and behaviors.