No realms should be in Rines or the graveyard of Riombara, all that's going to do is isolate them, and isolated realms only go two ways: They either get wiped out by rogues and daimons(like Riombara), or they're far enough away that no one cares/can do anything feasible and build up and become gold-farmy conflict starters. With the current mixmash of borders and neighbors we're forced to deal with each other, whether it be for good or bad.