to keep close to her old design try any of these - or put in Neg to reduce chance - SFW/NSFW
may need to add 3d, or realistic, in neg for certain 2d/anime styles due to having more 3d image training - or lower weight for less influence -
V2 - attire should be more accurate - and perhaps less 3d (game) influence
face/body
nagi, brown eyes, brown hair, - bangs
Outfit
white chest sarashi, choker, leather cropped jacket, shoulder spikes, leather miniskirt, fingerless gloves, white underwear, or thong, or panties, brown boots,
could add underboob,
white chest sarashi, or white tube top, [or no color] - may have to specify color of attire - black jacket etc,
shoulder spikes, - results will vary