He dismissed the revel with a tap to the Potion Master’s dark mark, allowing only the Engineer and Lead Snatcher to remain at his side (with Snape) as the rest of the Death Eaters made themselves scarce without complaint. He bade the Potion Master to vial up the rest of the prisoner’s blood, preferring proper wizarding storage to the convenience of the magically modified muggle IV bags. He would discuss his immediate plans for the captive as the Engineer and snatcher cleaned away the leather restraints. He wanted to ensure complete humiliation and maximum control immediately, he knew he had delegated the task wisely, he would not worry himself about the useless girl until she was well broken in by her training. He would seek out the Malfoy, Carrows and LeStranges next to ensure his desires were fulfilled.