Cerise Bianca, Ladybug, Miraculous. Different models and attires.

SD1.5 model for the Lila Rossi attire from season 1-5.

PixAi trained model.

For the closest image of the character to the original, use a strength of 0.9-1.0.

For looser work, use a strength of 0.6–0.7.

I advise you to use built-in triwords for better performance of the model. If consistency with the original is not important to you, delete them.