-Flux is very good at generating sith outfits out of the box, but this lora gives a little diffrent aesthetic, especially with sith face paints. Other then that it generates less cloaks, more robes and different belts. I will try to prepare some comparison images to highlight the differences.
-When prompting for a more unusual scenario use "sithoutfit robes" prompt to reinforce the lora, in this cases the difference between version with lora and without will be more visible.