Sostoyaniye

Sostoyaniye, or the Mainland State of the Independent Federal Republic of the Arstotzkan Union, also known as the 'Union Proper ' (in reference to the Territories of the Arstotzkan Union being recongized as the Greater Union and the entire nation being known as the Union), (Russian: Материковая часть Независимой Федеративной Республики Арстотцканского Союза, Dutch: Vasteland van de Onafhankelijke Bondsrepubliek van de Arstotzkan Unie), is the main state in the Arstotzkan Union. It was created on the 5th of October 2020 and became the main territory of the nation. It is the main body and house of all departments of the Arstotzkan Federal Government.

Officially it became Arstotzka on October 15th 2020 with the adoption of the Land and Territories Act 2020 into law. On November 30th 2021, the name of the state was changed to Sostoyaniye.