Bell Zephyr an antagonist from Night Wizard anime and RPG.

v1.0 SD1.5 version

v2.0 Pony version

v3.0 Illustrious

Main character prompt:

bellzephyr, yellow eyes, silver hair, short hair, bangs, side braids, red hair ribbons

Split into two variants based on school outfit and action outfit

Action:
battleoutfit, black dress, navel cutout, red chocker, short black cape, black elbow gloves, arm ribbons, red bow, black thighhighs with red trim, red shoes,

Added for Illustrious version for action outfit haven't tested in earlier versions:

covered navel, covered collarbone

Civilian / School Uniform:

civoutfit, parka, blue seifuku, blue skirt, blue thighhigh stockings, brown shoes