Occult
You are knowledgeable in occult areas such as mysticism, curses, magic, fae folk, folklore, and particularly vampire lore, even though there's been no sightings of vampires in a thousand years. Unlike most other Knowledges, Occult does not imply a command of hard facts. Much of what you know may well be rumor, myth, speculation, or hearsay. However, the secrets to be learned in this field are worth centuries of sifting legend from fact. At the very least, you can discern what is patently false.
0: You are probably a skeptic who thinks humans are a myth.
1: You probably have a few writings about a thing or two.
2: There seems to be some unsettling truths to the things you've researched.
3: You have heard enough to not be surprised and have experiences of your own.
4: You can sort fact from fiction and probably have a decent occult literary collection.
5: You just might be a vampire slayer or a hedge witch.
6: Your mastery of the occult extends beyond this realm.