They're my brothers' idea of a joke. [ Of course, now that Sokka is here the gnomes have taken a concerted interest in singing to him. All three of them are zipping around Ginny now, singing and dancing and generally showing off to their new friend. ]

Stop it, all of you! [ She bats them away and tries to smile at him. ] They're a bit insistent, sorry. And they're not attacking, unless the power of song counts as an attack. Which given the way they're singing, it just might.

Never mind them. I like your costume! Are you a werewolf?