I have been thinking the same thing, since there has already been a couple of misunderstandings because of this.
I am currently working on a short description of the most important places within the two kingdoms and the brilliant places that have so far been created by the different players. I'll try to get it done by tonight or at least make a short version of it for temporarily use when I get back to my pc :)
It's great to have some feedback to hopefully make this game better and more interesting, so keep it up ;)