Narcissa blinked a few times as her smile slowly left her face. She was shocked to say the least. She thought they were friends, bust friends, but still just friends. She never cared for Rodolphus, personally, he made her feel uneasy and she knew of all his barbaric capabilities that she didn't care for. Maybe she was even more biased against him because he was never particularly nice to her especially when they were all younger. "Rodolphus?" she questioned making sure she heard the name right, "I thought you two were just friends." she said sounding shocked and trying to sound pleased, but like Bellatrix she too thought her sister could do better.