Renaming won't help, just look how they are doing it:
I mean, Himmel Herrgott, why it's done this way? You create a checklist of all files the game contains, along with their sizes, and (if you are really paranoid) their checksums. That's it. If someone manages to save a picture of Astarion's ugly mug in that folder, it should be no problem, because the game doesn't know of that file, and will never touch it.
Porca madonna, what a bunch of amateurs. They are literally stepping on their own rakes.
