I've been messing with custom shopkeepers using Bhoqure's guide. Now, I just want to add some customized skins for my shopkeepers. However, I don't know where the folder is that I would add the .png files to. I found a guide online but it referred to pixelmon 3.x, rather than the newest version, which does not have an assets folder in the mods directory.
Any ideas?
Best,
Ayyavazi