weight 0.9 is best.

I created this LoRA as requested.

This model is based on the SDXL Pony Model.
It doesn't work well with Animagine XL Checkpoint.

outfit1 (sailor chibi moon)
aacusa, short hair, pink hair, cone hair bun, twintails, hairpin, circlet, earrings, red eyes, pink choker, pink sailor collar, red bowtie, white shirt, elbow gloves, white gloves, pleated skirt, pink skirt

outfit2 (super sailor chibi moon)
aacusa, short hair, pink hair, cone hair bun, twintails, hairpin, circlet, earrings, red eyes, yellow choker, pink sailor collar, red bowtie, brooch, white shirt, see-through, elbow gloves, white gloves, pleated skirt, multicolored skirt, white bow

outfit3
aacusa, short hair, pink hair, cone hair bun, twintails, red eyes, serafuku, white sailor collar, red bowtie, white shirt, long sleeves, suspenders, blue skirt

outfit4
aacusa, short hair, pink hair, cone hair bun, twintails, red eyes, serafuku, red sailor collar, red bowtie, white shirt, short sleeves, blue skirt

outfit5 (Black Lady)
bbcusa, long hair, pink hair, cone hair bun, twintails, forehead mark, crystal earrings, red eyes, lipstick, breasts, black choker, black dress, see-through, long sleeves, side slit

I uploaded a sample image of the outfit as a post.

In the sample images, used hires.fix and the extension Adetailer.