Model not mine, all credit goes to novowels:
Kallen Stadtfeld from Code Geass. Trained on Illustrious-XL v0.1. Tested at 0.8-1.0 strength.
Clip skip: 1
Contains five of her outfits including her first and second pilot outfit, her academy uniform, her bunny suit, and her Genesic Re;Code swimsuit.
Add "kzkk, red hair, spiked hair, flipped hair, short hair, sidelocks, blue eyes, red headband, bare shoulders, red turtleneck, sleeveless turtleneck, brown jumpsuit, midriff, navel, white belt, brown shorts, detached sleeves, white sleeves, red thighhighs" for her first pilot outfit.
Add "kzkk, red hair, spiked hair, flipped hair, short hair, sidelocks, blue eyes, red headband, red bodysuit, silver jacket, cropped jacket, pilot suit" for her second pilot outfit. (Add "cleavage, partially unzipped" to this outfit to generate an open bodysuit.)
Add "kzkk, red hair, medium hair, blue eyes, yellow blazer, white shirt, collared shirt, dark green necktie, yellow belt, black skirt, miniskirt, pencil skirt, white thighhighs, school uniform" for her school uniform.
Add "kzkk, red hair, medium hair, blue eyes, fake rabbit ears, detached collar, red bowtie, pink leotard, pink pantyhose, wrist cuffs, rabbit tail, large breasts" for her bunny suit.
Add "kzkk, red hair, short hair, flipped hair, spiked hair, sidelocks, blue eyes, visor cap, sleeveless, necklace, black vest, red bikini, front-tie bikini" for her swimsuit.
Add "kzkk, red hair, medium hair, blue eyes, detached collar, cleavage, red ribbon, neck ribbon, yellow dress, juliet sleeves, long sleeves, long dress" for her yellow dress.