Bellatrix only gave a stiff nod finding nothing inappropriate about her statement. This girl was involved in interaction with her of course she should take measures so that she was not irksome to Bella. "Come in." She turned from the girl and headed back into her office assuming she would follow. She did not lift her gaze to her as she reclined back onto her chair and settled her hands back down in front of her. "Sit," she said indicating to the vacant chair in front of her desk.