Thesia

The Thesian Republic, or Thesia, was a nation which opposed Virskaia in the Silanian War.

Climate
It's a fairly coastal nation with a continental climate, for the most part. It harbors a few mountain ranges and colder climates, but they are situated further north. It's capital is Erist and has always been since 776, when Thesia as we know it was formed.

Origins
After getting tired of the king and his warmongering, several government members decided to spark what would be known as the "Practus" (Progress) Revolution. With the king overthrown in 896 a republic was formed and the first president, Kalsus Rendar, made many reforms and a constitution upon which the Thesian laws rely on.

The Silanian War
Following the unrest after the loss of Silania during the 3rd Succession War, Thesia built up its army and decided to retake their once occupied land.

As a Virskaian Puppet
After the capture of Erist, a series of administrative orders converted Thesia into a Socialist Republic. A good chunk of the northern part of Thesia was given to Virskaia, while some rural regions in the East were given to Kostaenea.

Trivia

 * Contrary to popular belief, Thesia loses the Silanian War.