The embodiment of evil from Watamote.
Trigger word: qbsacchan
Helpful: black hair, black eyes, empty eyes, grin, evil grin, light purple vest
There's very little official color art of her and even most fan art is uncolored, so you'll likely need to prompt the colors of everything.
It's also pretty hard for me to generate images with no eyes but I managed to get one decent one using tags like faceless, no eyes, no eyebrows, etc.