Jura Tempest Federation

Jura Tempest Federation (ジュラ・テンペスト連邦国), also known as Tempest (魔国連邦) is the country founded by Rimuru Tempest in the Jura Forest.

Background
Initially founded near the Sealed Cave after abandoning an old Goblin village, the nation started off as a new Goblin village built by Dwarven Craftsmen. This village then joined with the Lizardmen, emancipated Orcs (now High Orcs), surrounding Goblins (now Hobgoblins) as well as the Dryads and Treants to create the Jura Forest Alliance which several months later evolved into the Jura Tempest Federation, kicking off the founding of the nation with a magical treaty with the Armed Nation Dwargon.

Government
At the highest executive and overall position of the Jura Tempest Federation stands the Demon Lord Rimuru.

Department of Governance and Administration
Prime Minister Rigurd is responsible for this department and holds the highest authority for internal affairs outside wartime after Rimuru. This department has several subdivisions:

Department of Military Affairs
Commander-In-Chief Benimaru is responsible for this department and holds highest authority for all matters during wartime, but can be vetoed by Rimuru if necessary. Hakurou is the Chief Intructor.

Department of Intelligence Gathering
Spymaster Souei is responsible for this department and keeps Tempest strong on Espionage.

Department of Construction and Public Works
This department is led by Geld and Gobkyuu and deals with the construction work of Tempest during peacetime.

Department of Research and Development
This department mostly deals with technological advancements and its applications. It's led by Kaijin, Vesta, the Dwarf Brothers, Gabil, and Kurobe.

Department of Finances and Public Relations
This department is led by Myourmile.

Dungeon
The Dungeon is managed by Ramiris and Veldora, and to a lesser extent Rimuru.

Trivia

 * As no other continents have been revealed/discovered, the Jura Tempest Federation unofficially serves as the center of the world the story takes place in; the map of the known world shows the Forest of Jura to be in-between most major countries.