My ideas:
1.Silkroad R files
2.Cap 90-100 idk if with Silkroad R files u can make 90 or 100 cap
3.Chn only
4.New skils for chinese to can make party
5.Free silks about 2-3k
6.Old job system with job temple
to make it funny
7.Pve server with 25-30 rates for 90 cap and for 100 cap 50-75
8.New titles,new quests,new glows...