Grimace

Grimace, the unidentified purple nightmare fuel from McDonald's, is here to brighten your day!

Simple usage. I've had the best results with strength .9 and using the phrase "Grimace the purple mascot from McDonalds" in my prompt. It can help to avoid the random normal human face that Flux seems to want to stick in there from time to time!

For the young, you can learn a bit about Grimace here: https://mcdonalds.fandom.com/wiki/Grimace .

Enjoy!