"No, I'm an only child" she answered. She wondered for a minute what it'd be like having a sibling. It didn't take her long to decide she didn't like the idea, she didn't always like sharing and besides she liked being the apple of her parents eye, even if they didn't always give her that much attention... Either way they gave her money and sent her sweets and that was enough. "Are you a pure blood?" Eliza asked cautiously. She knew it was a touchy subject. She didn't have anything again muggle borns and she tried to make it sound like a general question. She stroked and played with her hair, as she did when she was nervous, but made sure to keep a composed look on her face.