Use with weights 0.8 to 1.
Keyword is rosettechristopher. To summon her nun outfit, add prompts blue_veil, nun, and blue_dress.
Her hair can be difficult to get right. In her nun outfit, no additional hair prompt is necessary. Without her nun outfit, you can add pigtails to the prompt or negative prompt if you want pigtails or straight hair, respectively.
Issues:
Her nun outfit is so complex that the AI is almost never going to get every part of it right.
Same with her pendant. I recommend putting pendant in the negative prompt to avoid it altogether.