Lilu's smile was dazzlingly bright, as was her usual expression if she was completely honest. "Why, thank you!" She practically bounced, taking in the guy calling himself the Doctor. Now she was closer, she could see the resemblance to Peter, and the name seemed familiar too, one of those Muggle shows or books or possibly a film.
"Oh, right." It was freezing, after all. Lilu waved her wand again, casting the Hot Air charm, instantly warming the area around them. "There's a few places we can go, if you want. Some safe places that are shielded from the demons and stuff. It's a pretty long story about what's going on here."