Gina from Solo leveling / Ore dake Level Up na Ken
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.
Pony:
A LoRA weight of 0.9 works great, though you can adjust the strength as you prefer.
Prompts I usually used:
gina_sl, long hair, blonde hair, orange eyes, bangs, red cape, fur trimmed cape, black leotard, white gloves, elbow gloves, brown belt, o-ring belt,