I had a thought.. if wanted to increase population, or just to give players something they can look forward to each week.. you could use an idea similar to this:
Every saturday (or weekend, or someday of ur choice during the week), The mobs drop 10x as many gbs/epic adena. Since i dont see many things going on in the server, it has little appeal to keep playing.
Just an idea.. cuz i know that i stopped playing here a while ago, for the simple reason that i dont have the time to kill the SAME mobs over and over again for just a chance to get a crystal set. I would find a way to play if u were to hold an event such as this, which is the reason why i am suggesting it.