I mean you gotta drive a wooden stake through their heart. That, or decapitate them. Or--[her face lights up]--holy water. You can use holy water. Burns them.

[But then her smile falters and she shakes her head.] They've got a game-face they can shift into, but they don't have to. Not right away. Otherwise they just look like us. Paler, though. Definitely paler.