So I came up with not a mostersona Monster Prom, but a monster stand-in without meaning to. It’s simpler but not me as a monster just a monster that acts similar to a better version of me.
I call her Kay, she is a werebat with some Cherry tree dryad in her ancestry. Green with pink petals on her head in a way that looks like a pixie cut she also has cherries coming out of her ears. She wears glasses a poncho, a tank top, and jeans.
Also she’s a Druid like in Dnd, not sure why but I’m stinking with it.