>>51795697not that anon, but he's talking about the 'testing accuracy' section at
https://rentry.org/voldyand
https://imgur.com/a/DCYJCSXThis will tell you what settings are wrong since there are a lot of variables that can affect results (wrong model, CPU or GPU mode, wrong sampler)
I think you are using the waifu diffusion model, which gives strange results and is harder to get good characters from.
pic related was done using NovelAI with Euler at a CFG of 13 and 30 inference steps. I was using CPU so you would probably get better results with GPU.