Change Vampire to something unique

[Natsumehack]

I would think sparkly vampires would be too much of an overt reference.

On the other hand it sounds like a punishment that would turn into something people want, like janitor or clown.

I just imagine people wanting to be all sparkly. Especially in a clown mask.

Also glitter should also be a thing if vampires start sparkling. You could just run up to people and make them sparkle as a joke.

Beaker + sparkling vampire = glitter in beaker.