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.
A girl I knew in high-school thought she was Napoleon Bonaparte reincarnated.
She sometimes wore that French military coat and have her hand tucked. She would speak in what little French she knew.
I hooked up with her. She went on to do CS and is pretty wealthy
With that backstory, hopefully making a tinder competitor - Bone-a-tart.