Miis require a dumped FFLResHigh.dat file. If you haven't dumped your specific account data, the plaza will look empty.
. While Cemu can run the menu as a game launcher, it requires specific files dumped from a physical Wii U console to function correctly. Prerequisites Cemu Version : Ensure you are using Cemu version 2.0-45 or newer System Files : You need the folder content and certain system libraries ( drmapp.rpl Step-by-Step Installation Dump System Files : Use a tool like how to get wii u menu on cemu