This is a KREA2 workflow that I have cobbled together. It generates with or without prompt enhancement, has a skin detailing pass with optional upscaler and finally has SEEDVR for a final upscale. The prompt enhancement, detailer, and upscaler can all be toggled off and on as needed.

DISCLAIMER: I make no statement about the efficiency or logic of this workflow but it works well for me. Let me know if you see areas that can be improved, I am a willing learner. -Bert