The sad thing is, is that ol west has a higher player count than zone soo... why even market 3 of your 4 games you have on mobile? Why not just put more the focus on playerworlds because delteria will probably your biggest game in the future if executed correctly and have ALL the other graals in the background? i would just prepare for the future. Delteria by far will be the graal with the most content ever seen in any graalonline game, so you could focus that.