I had a couple classmates that pretended to be vampires back in elementary and middle school. They’d pretend their Koolaid was blood, complain about the sunlight, and bite their friends a lot. Not enough to draw blood, though. I haven’t kept up with most of them, but one guy is a teacher now. He seems pretty normal.
I had a teacher with Vertigo so she had a couch in her room. Naturally, I would sleep on it of we had nothing to do.
He literally put in those fake plastic vampire teeth and bit me while I slept…yeah.