PD evokes many emotions from women under his control. Sybil is filled with fear and longing at the idea of the things PD will do to her. He is exacting and thorough in his work. While she labors to satisfy his sadism, he seems entirely insatiable. He inspects her body. The pain she will suffer at his hands will be emotional as well as physical. Long before it is over she will be reduced to tears.
