This might be a really stupid question cuz the answer is prolly somewhere really obvious and I just missed it but, How do your sims turn into vampires in the game? on my friends game there was this chick that walked about in a creepy pose that I'm assuming was a vamp but I haven't seen her in my game. the only ep I have is NL, does that affect anything? cuz I can buy the vampricillan (prolly misspelled that) which I'm assuming cures your vamp afflicted sims from the "icillan" part.