Only tested on Anime and non photorealistic checkpoints. Trained on an Anime checkpoint, not base 1.5, so needs booru tagging support.
While browsing, I noticed that there were a few Rita LoRAs, but none for her original presentation, Umbral Rose. So that became the target of my next embed! I haven't played the game in years, but Umbral Rose had always been a favorite.
This one's pretty straightforward and works pretty well, as long as you're using a booru-like checkpoint and follow their tagging conventions.
It's an embed, not a lora, so no triggers besides the filename, and she's been trained to come out with the maid outfit most of the time; if it's missing, simply add
maid outfit, maid headdressto the prompt. Easynegative and bad-image negative also recommended for best results.
Enjoy!