Faith and Fatherland
Humans are have been the dominant power in southern Lethea ever since the formation of the Lethean Empire in 6800 BA. Human determination has caused many terrible disasters, such as the Yuntanish genetic experimentations and the Invader's Conquest, but Humans courage has also led to the ends of these crises. The Human species never populated the northern half of Lethea. The mountains prevented travel and eventually, people stopped trying to cross the uncrossable.