This is my workflow for ComfyUI, the one I'm currently using, this is an upload per request for anyone who wishes to test, freely use it and build upon it

ComtyUI manager is highly recommended (need to have) as there are many custom nodes integrated in it.
Download and install missing nodes from manager menu to make workflow work as proper

Workflow is by default set for 25 step Euler A generation with Hires Fix of 10 steps of same process.
Additional later steps of generations are possible for customising or modifying base image in inpaint detector to make it a consistent generation of variation with targeted changes.
the is an experimental IPadapter generation at the left of checkpoint loader for "fake lora" generations