Someone once told Theo that if you were going to get a pet that it was always better to get two so that they could keep themselves entertained when you were too busy to play with them. Theo wanted to have Hermione and Draco as pets. He knew that he would take such good care of them. Hadn’t he proved it with Draco? He’d gotten rid of Lucius, he’d taken care of Narcissa, he’d paid for that exorbitant school and the university fees, the rent on Draco’s flat. Of course, Draco didn’t know that Theo had done any of that. But Theo knew.