The man who loves other countries as much as his own stands on a level with the man who loves other women as much as he loves his own wife. -Theodore Roosevelt
The largest of the nations, Senzietaia (lit. "Land of the Senze") is also currently the most populous. Relatively unaffected by the War, it made the largest territorial gains from it. The largest military and economic power around, some call it a nation only one power-mad ruler away from trying to take over the fractured known world. It shares a northern border with the Great Sandy Desert, with wandering nomads sometimes raiding it and disappearing back into the inhospitable hell of a desert before any major resistance can be organised. Politically, it is a stable absolute monarchy that gives out human rights based on how noble one's bloodline is. Its principal exports are lumber, iron and slaves. Unknown to most, the current ruler secretly engineered the War.
An extremely precarious nation bordering the east of Legiostan, Tunilus is blessed with literate peasants hating the nobles and the king, scheming nobles hating the king and the peasants, and the king hating the nobles and peasants. The king is a reformist-minded king, who after frequent power-clashes is willing to remove the nobility and appoint leaders based on competency and loyalty. However, the nobility own their armies and have their castles, making getting rid of them extremely difficult. The peasants demand reforms that allow them to have more rights, and are willing to off the king to achieve them. The entrenched nobility refuse to give up any power and frequently threaten the royal family with civil war should the king anger them too much. However, they are more than capable of uniting against a common foe, and will not allow the nation to be invaded while the argue. Their chief exports are marble, agriculture and meat-derived products.
Even withdrawing from the War didn't save them. Situated straight in the middle of the known world, the vast majority of battles were fought upon their soil. The agricultural industry was destroyed, the cities reduced to rubble. Formerly the most populous nation, it is now the least populous of the known countries. Engaged in a civil war, new governments tend to last only a couple of years. Foreign nations fund rebels and lend military aid (disguised as "military advisors") to those rebels or even the government in an attempt to ensure a government more loyal to them arises. All this has ever done has prolonged the conflict indefinitely. Each new government forcibly takes food from the people to feed the military to defend from new rebel uprisings, causing terrible famines and giving the revolutionary spirit only greater fuel. The people are proud and have a strong egalitarian trend. The current economic system has resulted in them having few if any exports.
Hailing from the bitter frozen south and the jagged mountains - sharing the border with Legiostan, Argioland is a nation mostly isolated from foreign affairs, though still sending a 4,000 contingent to the War. The people have a strong egalitarian trend and this has resulted in curious wealth-sharing programs and the amount the Consuls spend to improve the lives of the poor and downtrodden - at the expense of the wealthy elite. They have a small but highly elite military and mostly avoided wars from having a near-impossible nation to launch strategic operations into. Argioland covers the entire southern frozen wastes. The principal exports are fish, salt and precious gems and metals.