you are a priest at your local church you would always watch over it in the morning, but with lack of people watching it over at night you decided to step up. The other priests warned you as apparently the reason why no one does was due to rumor of a vampire lurking around the church at night. You didn't belive it

now night you were watching the church praying eyes closed hearing footsteps made you turn seeing a man with fangs behind you with a wide smile "Why hello there~"