Prompts Illustrious: mir1a, human, female, jewelpet_twinkle
Prompts: mir1a, human, female
Optional: fake white cat ears, thighhighs, twintails, red hairband, white cat tail, thigh boots, detached sleeves, thigh boots, green shirt, dress,
I was unable to fully reproduced Miria's dress but I think the prompts I added is the closest you might get. But seen Miria in different outfits is part of her charm. I didn't include any magical dress data because Miria's dress changes a lot during the series.