Werewolves howling in Forgotten Hollow - hint for Realm of Magic?

My sim was just in Forgotten Hollow and I heard werewolves howling (at least, I heard wolves howling and I assume it was meant to be werewolves). I don’t think I’ve ever heard that before. Could this be a hint that werewolves will be included in Realm of Magic?

I’m sorry if it turns out that this sound has always been in FH and Ive just missed it until now!