Voldermort mused on his plans for mastering the muggle at his feet. While the installed control port would allow any Death Eater, a base level of control on captives, he was doubly glad he had repurposed Ravenclaw’s diadem as the Mudblood’s collar, he engraved the words. "Wit of a measure to serve only pleasure’ onto the back of the collar where this extended control port gleaned invitingly. He wasn’t sure that the former witch fully understood her hopeless predicament as chattel for his followers. The horcrux that he fused to her neck, would tether her to this miserable existence for all eternity at the behest of her ultimate immortal master. With a smirk he engraved "Property of LV’ to the front of the collar, the wizard that had snuffed out her magical potential, she was now little more than a series of holes to entertain his minions. He would have his fun too in due time, after all he had an eternity to torment his captive.