!!! Please do not use this LORA for commercial purposes !!!
This character comes from a game called Iron Saga
If you want to have the good picture, I suggest to generate the base picture by Illustrious , and then use SD15 to HiRes repaint and face detail.
In my experience, Illustrious have better performance in posture and environment generate , SD15 is better for style and facial details.
Flexible to use both LORA is the key to achieve the best results.
My workflow is Illustrious(720p) → SD15 (HiRes) → Illustrious(Low weight Repaint and Fix)
Have Fun!!!