Activation text is: skirkgg
Her default outfit can appear with varying results using: defaultoutfit
If you want to control the different aspects of her look, you can use (or not): elbow gloves, hair ornament, thighhighs
Some models get her eyes right, but if that's not the case, you can run inpaint with the following prompt: red eyes
Bonus: If you want to render her dark leotard, instead of defaultoutfit use: official alternate costume
In my experiments, the best Weight has been 0.8 to 0.9, YMMV depending on the checkpoints you use. For compatible checkpoints and example prompts, please check the sample images.
Let me know in the comments if you like it, I might try to improve it in the future.
NOTE: This resource is compatible with SD 1.5 checkpoints only!