The Kingdom of Sa Er was the most powerful of all the nations. Since emerging as the most formidable force in that major civil war 300 years ago, it continued to dominate the other nations by expanding its territories and military force. All the countries feared it.
Sa Er became increasingly strong over the past century. To seek protection, the various nations offered extravagant annual tributes to Sa Er.
It was said that the number of soldiers in just one of its troops guarding a piece of its borders was already equivalent to the entire military force of a small nation. In addition, they were the only kingdom who had more than a thousand Terminators.