I already posted this together with my other "suggestion". I just want to post this again to make things more formal and to make things clear.
In-Game Achievements
I don't know if this idea has been worked by Sedy but I still think this is a good idea. The idea goes like this.
Example :
Son of Rambo : Kill 100,000 monsters ( 200,000 points )
Socializer : Have 30 friends ( 1000 points )
After earning a certain amount of achievement points, there would be a vendor/NPC where the achievement points can be exchanged.
ALSO, when someone gets an achievement it would be nice to be displayed all over the server like when you get epic items and such.
I still don't know if that's the best suggestion but I want to contribute to the community.
Thanks !