I decided to attempt an Illustrious version for Leslie Thrasher to see how it would look. It was trained using WAI-illustrious-SDXL. After a bit of testing, it seems to work best using DPM++3M SDE Karras at 30 to 40 steps with a CFG of 3 or 4. The model works best with a strength of 0.9 . Obviously, the more you stray from that the less the model maintains it's "look" But it still gives the base model some additional variety if you're looking for something different.