A weight of ~0.9-1.0 is recommended (You might want to adjust the weight depending on your model). Feel free to experiment with other weights and share your results if you want to!
The main prompt is "LeonaGB".
For her outfits try the following prompt:
Base:
"LeonaBase, ponytail, hair ornament, dress, detached sleeves, gloves, thigh boots"
Summer:
"LeonaGB, braid, hair ornament, white bikini, red jacket"
Let me know if you have any issues.