What she found in his secret drawer in his study was all the reminder that she needed that she would never be the woman he truly desired and wanted by his side. The pictures and the letters and the other tokens she didn't want to examine too closely proved that he would never love anyone other than Bellatrix. Maybe he'd been able to delude himself into thinking that Hermione could be a suitable substitute. There was even a strong physical resemblance between his late wife and the woman helping him remove his clothes. Didn't matter that Hermione didn't want to admit that truth out loud. Likely she shared a common ancestor with the crazy bitch. Part of the reason why Hermione wore her hair in such a restrictive style in public was because she didn't want others to see the similarities. With her wild curls unbound, she felt too much like the insane witch that escaped from Azkaban.