Shoko Ieiri from Jujutsu Kaisen

Keep in mind that settings may vary slightly between different versions. See below for more details.

When I tested this with different checkpoints and LoRAs, it seemed to work quite well.

Illustrious:

A LoRA weight of 0.9 works great, though you can adjust the strength as you prefer.

Prompts I usually used:

Older version:

aShoko, long hair, brown hair, brown eyes, eyebags, purple eyeshadow, blue turtleneck, labcoat, birthmark under eye, jeans,

Younger version:

bShoko, short hair, brown hair, brown eyes, birthmark under eye, jujutsu uniform, blue jacket, long sleeves, blue skirt, pantyhose,

Pony:

A LoRA weight of 0.8 works great, though you can adjust the strength as you prefer.

Prompts I usually used:

Older version:

aShoko, long hair, brown hair, brown eyes, eyebags, purple eyeshadow, blue turtleneck, labcoat, birthmark under eye, jeans,

Younger version:

bShoko, short hair, brown hair, brown eyes, jujutsu uniform, blue jacket, long sleeves, blue skirt, pantyhose,

SD 1.5:

A LoRA weight of 0.7 works great, though you can adjust the strength as you prefer.

Prompts I usually used:

Older version:

aShoko, long hair, brown hair, brown eyes, eyebags, purple eyeshadow, blue turtleneck, labcoat

Younger version:

bShoko, short hair, brown hair, brown eyes, jujutsu uniform, blue jacket, long sleeves, blue skirt, pantyhose