The night has its price.
So that’s my pick. Throw a small number of neonates, or a few mortals as well, into the mix and see how much trouble they can get into. Which is usually “a lot”. Throw in an autocratic Prince, an asshole Sheriff, some hunters ready to pick off the weak, and some human loved ones, allow to come to the boil, stand well back.
Maybe just a tad influenced by Never Let Go.