In a small inn (the more remote the better), a man turns up dead. There are no wounds on his body what-so-ever, and he aboslutely reeks of garlic.
The man died of a curse that forced him to eat a clove of garlic a day or suffer the penalty. This gets really interesting if the body somehow appears on top of a someone the villagers are suspcious of.
Hate and vengeance are powerful forces. They dull the inhibitions, cloud the thoughts, and drive people to commit unspeakable acts. There are demons that reflect intense human emotion, taking shapes that best reflect the desire and experiences of their victims.