weight 0.9 is best.

This model is based on the SDXL Pony Model.

I created this LoRA as requested.

outfit1
aanilou, long hair, red hair, low twintails, horns, white veil, aqua eyes, medium breasts, harem outfit, gold trim, jewelry, neck ring, brooch, crop top, long sleeves, detached sleeves, midriff, blue bow, blue skirt, thighlet

outfit2
bbnilou, long hair, red hair, double bun, twintails, veil, circlet, hair flower, brooch, aqua eyes, medium breasts, halterneck, white bow, multicolored dress, white dress, long sleeves, detached sleeves, thighlet

I uploaded a sample image of the outfit as a post.

In the sample images, used hires.fix and the extension Adetailer.