So to begin the story, some background context:
Located deep in the wilderness, there are two civilizations that are completely separate from modern society. They have no knowledge of the modern nations that exist around them, and very few people leave to explore the area around them. However, these two nations are bitter rivals, and will do anything to undermine their rival. Feeding the massive rivalry, are the massive differences between the nations.
The Kingdom of Cardraven is relatively advanced compared to their rival. Their technology is still obsolete compared to our own, but consists of 18th century weaponry and inventions. Their kingdom consists of numerous small towns, with a central castle that rules over the kingdom, and makes the laws for all citizens. Despite the lack of decisions the citizens can make, the populace is satisfied, and enjoys the variety of freedoms that the royal family allows. Freedoms of expression, press, speech, and assembly are openly encouraged in order to encourage happiness and wellbeing for all citizens. The military consists of mostly defensive troops, and utilizes cannons, cavalry, and local militia for every individual town.
On the contrary, the Confederation of Cazern is a nation that is run by a democratic congress. Their nation consists of one large city, which is surrounded by a large defensive wall. The Cazerns are a militaristic society, and most of their power comes from their military, which is stronger than the Cardraven's. However, despite their powerful military, the majority of citizens live in the impoverished city, with a few wealthy citizens doing everything they can to ensure that the masses remain poor. The rich minority, referred to as the Elites, often bribe the congressmen, in order to keep their power. With no other options, many poorer citizens have turned to crime, and will do anything they can for a profit. Their actions are often ignored by the congress, and by the military, who are focused on their bitter enemy.