Originally Posted by alr1ght
display name change? ( prob not)
I'll explain since I am working on a PS4 game.
Display Name change allows you to add (and change) your real name. So alongside your PSN ID you can have your real name, and edit it at will :) This is seperate from your PSN ID though.
The two requests are so you can send requests to real names, and PSN names separately.