"It’s easy for me, but I don’t think I can explain exactly what it is that tells me. Neville and Pansy here love each other very much, and I’m sure they’ll be happy together, but it’s not quite the same. Maybe it’s that in your case, it was always inevitable. If I’d seen you in the same room five years ago, I would have been able to tell you." She looks at Draco. "You two were here at Hogwarts at the same time, weren’t you? Both of you were in Neville’s year?"