A role-play board is not for people to just have a cool title in their username. Its far from it
Well to be completely honest, when have you seen people actually engage in roleplay? Most roleplayers on the server (That I know of, anyway) just changed their names to match their rp character. It's not like they are always roleplaying while they have their fancy nicknames.
You don't see people engage in a role-play because 1. There is a private chat command for role-plays and 2. The command is disabled atm, but will be returning soon
Still, the /rp command is barely used. How often do you see people saying "I'm in an rp chat, I won't be able to see nornal chat" or something like that (Back when the command wasn't disabled) ?
The only few times I've used /rp on the server are just for private faction stuff