Kanae Kocho from Demon Slayer / Kimetsu No Yaiba
When I tested it some different checkpoint and LORA's it seemed to work well with this LORA.
LORA weight 0.8 works great, but feel free to adjust the strength to your liking.
Prompts that I usually used:
long hair, black hair, purple eyes, butterfly hair ornament, hair ornament, parted bangs, long bangs, purple shirt, white coat, butterfly print, purple pants, wide sleeves, white belt