What it says on the tin. NPC Jan can say "Git" but players cannot. Here's a screenshot;
AKA Sails/Hajitsu - Ex-ROM Hacker - ❤ Game Development/Design/Theory
Competitive Smash: http://ssbwiki.com/Smasher:Sails
I spend a lot of time analyzing game development/design both pre and post-production. I often think about game theory and what makes players tick. Trying to break boundaries in games is often more fun than playing the actual game, so a testing/suggestion job during development is what I hope to one day be a part of.
Your DS4 might be working out of the box if Steam is making it act like an Xbox controller. So for those of you with that setting on, just turn on Steam and it'll work with PSO2. For those that don't want that setting or lack Steam, use DS4Windows as was suggested. PSO2 doesn't natively support PS4 controllers, it comes from an era where Xinput was only ever supported by PC developers. The Japanese version of the game also doesn't support PS4 controllers, @shad0ws0rr0w - Try not to be so quick to judge.
The claims you are making about the files being invisible and that you can't delete them don't even make sense on a file-system level. Here are where the files are installed for me, all 68GB of them;
They are not hidden at all and you can absolutely delete them. If it complains about permissions, take ownership. This is not a new advanced concept, you can easily look up how.