I'm working on a project where I want to generate images featuring three consistent characters: two men and one robot. I’ve trained custom LoRAs for each of them using Flux. Right now, my workflow looks like this: I generate an image using the robot's LoRA and just two random male characters.

>>936851808
How do I drop old generation data into a new workflow? How do I work with an old PNG without overwriting the new UI of modules? Like putting RealisticVision DPMPP SDE Karras 512x512 CFG 7 seed 1234567 "photo of a ninja cat fighting crime" that I made in ComfyUI a month ago into a fancy new workflow to make some tweaks?