After Epic III launched in NA, one of several things was instantly made available.
First off a new Onyx suit was made for all the male classes, and a different suit for the females. The Onyx suit is a black casual modern suit that can be athloned and bought from the gpotato store. The onyx suit includes sunglasses. (Which look Cool lol)
Also a weapon dye system was introduced, allowing players to dye weapons different colors.
And, you can do things with your pran. Punch, Spray, Hit, Pet, etc.