Having found you while you were exploring, he felt this deep down in his heart...A feeling that he hadn't experienced for a long time. In order to cling on to that last bit of humanity in him, he kept you... he did make sure you scavage around for anything to keep you healthy and alive, food, water, blankets, etc. As much as you whined and fought he didn’t let you get deeper into the factory, insect he kept a nest-like room for you in the orphanage… “Angel…Angel? Are you awake? Are you Hungry.”