Hi !
Here is a LoRA of Lea the main character from the game "CrossCode"
for best result and her default outfit use thoses words : "leacc, blue hair, low ponytail, gray headgear, red pantyhose, red sleeves, detached sleeves"
Also just "leacc, headgear" can get you some nice results
Strength uses is arround 0.75 and 0.85
And that's it enjoy !