He must go somewhere and cannot take his captive, Zoe, with him. Knowing she would run off while he was gone, he decided to bind her with plastic zip-ties. Knowing she will cry out for help at the first opportunity, he stuffs and tapes her mouth to gag her. He then leaves her struggling, bound painfully tight and gagged, with her mouth packed full. Later, he returns and decides to leave her this way, but seeing her this way gets him a bit aroused,