SE have already stated and i said this over +5 time and many others done the same. They wont ever add PVP,PVE,RP,Casual,Hardcore - Worlds or JP,EU,DU,NA world for that matter or PS3 and PC worlds. It's up to players to do that for themself. Beside is know for RP world if you want to do some RP join that world but you can RP any world just make a linkshell post it on here and every fansite and start your own RP ls.