"You know, I've known you existed for years but I don't think I've ever actually had the chance to talk to you," he said, glancing over the youngest curiously. It was true. Duncan was a lot of things, but he never bullied kids. Hermione wasn't the kind of person he liked to bother. Until now he never had a reason to talk to her either, but he was curious to see what Annabella's sister was like. He may as well, since there was nothing else to do at the moment. "I'm Duncan," he introduced himself with a small smile.