weight 0.9 is best. (Base model is Illustrious SDXL)
This LoRA only works with the Illustrious XL series checkpoints.

outfit1
aakei, long hair, white hair, halo, black hairband, hair bow, hair between eyes, red eyes, blue necktie, collared shirt, white shirt, layered clothes, blazer, black jacket, white jacket, long sleeves, pleated skirt, grey skirt, black thighhighs

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

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

https://pixai.art/model/1970663511167727404?utm_source=copy_web