1girl, seria(kr), black hair, very long hair, hair between eyes, tiara, purple eyes, white armor, shoulder armor, breast plate, plate armor, armored suit, armored shirt, red shirt, black shirt, criss-cross, gauntlets, white gauntlets, black gloves, red inner panels, white bodysuit, armored boots, hip armor,gold armor trim,

I have no idea why illustrious have some great problems rendering her armor parts
The parts might appear if you reduce the amount of styles used in your prompts