Alright, so here's my first test with a minimal GUI.
Download it here and remove the "_test" part from the name. On your SD card, put it under pf/info2/.
I replaced the slash line under the portrait and franchise symbol, and the base (probably for the portrait but I don't know yet) with transparent images. Following the way the character names worked, they are replaced with completely black images. If that doesn't work, I'll just replace them with transparent images instead.
I need testers to tell me everything you see, assuming it doesn't freeze (I replaced each name with its proper size so it shouldn't), and if you can take pictures, even better.
Also, I kind of just modified my current info.pac so the music titles, stock icons, and damage % numbers (not based off of P:M's font; it's one on Brawl Vault) are modified. I'll make sure to use a fresh info.pac next time around, but I guess you could see if you like the stock icons and keep them around.