Theavel's main problems at the moment all stemmed from its youth. If there was sufficient time to develop, of course, all of these problems would solve themselves, but with the outside world's situation worsening with every day, time was something they simply didn't have.
Theavel's population was mainly made up of those from the 3000 Beast Mountain Range. Aside from them, the second largest group was the Calypto refugees, and the rest were stragglers Damien picked up during his travels every once in a while.
With this distribution, controlling the population was still easy. They were all either completely loyal to their respective leader, or they held absolute respect and reverence for Damien.
This factor was what united the world and allowed it to exist without internal conflict, but Elvira was sure that such issues couldn't be avoided in the future.