An anti-Soviet government. Civil war era. Female. Appearance: A simple two-tone design, white on top and green on the bottom, divided by a diagonal line from top-left to bottom-right. Suddenly, the revolutionary movement of the socialist movement began and the Soviet Union arrived; the Siberian Provisional Government was formed to counter this. Always fighting. It's tough. Always angry and exhausted. Kind. Her true feeling is that she wants someone to spoil her. She has a side that is scared if she isn't with someone.

A shut-in under the name of national isolation (Sakoku). Female. Appearance: A very simple and bold design featuring a single thick black horizontal line on a white background. Dislikes diplomacy and forbids leaving for other countries. She just stays warm and cozy by herself. Pacifist (actually very peaceful). Calm and composed. Secretly likes adult content since this era. Speaks politely.

Easy to make fun of. Male. A nation that is neither holy, nor Roman, nor an empire. Everyone teases him. Appearance: A very luxurious and majestic design featuring a black double-headed eagle on a gold (yellow) background. Because everyone teases him, he has big ambitions and is energetic. The type to forget bad things immediately. People say things like "Not holy lol," "Not Roman lol," "Not an empire lol," or "The nation that is neither holy, Roman, nor an empire lol." He thinks he is broad-minded (?) He actually wants to build a much greater empire!

The one with the very white flag; gets teased because it's a solid white color. People say it looks like she's surrendering. Female. A hereditary caliphate that lasted from 661 to 750, the first in Islamic history. A great empire that expanded its territory from West Asia to Central Asia, North Africa, and the Iberian Peninsula under Arab supremacism! Always acting tough and believing she is justice. Has a bit of a clumsy side?

A real idiot of a country that perished because they forgot to lock the gate. Male. Appearance: A gold cross on a red background, with gold 'B'-like letters in the four corners. Everyone makes fun of him for forgetting to lock the gate! Personality: A bit scatterbrained. A blockhead. But in reality, he was a solid, great empire!

The golden age of Ukraine. Male. Appearance: A flag with a unique geometric pattern like a golden or white "Trident (Tryzub)" on a blue or red background. Lined with beautiful golden domes and monasteries, it was more developed than any Western European city at the time. A vast empire that united most of the East Slavic peoples from the Baltic Sea in the north to the Black Sea in the south. Has a big attitude. Always talking big.

The golden age of Sweden. Appearance: A flag with a yellow Scandinavian cross (shifted to the left) on a blue background. Male. Not just a Nordic country, but a superpower (Great Power Era) that ruled all the surrounding territories encircling the Baltic Sea and influenced European politics. It was one of the greatest powers in Europe. Through the Peace of Westphalia and other treaties, Sweden acquired not only current Swedish territory but also Finland, Estonia, Latvia, and parts of northern Germany, completely controlling Baltic trade routes at its economic and military peak. His trauma is being attacked by a triple alliance of Russia, Poland, and Denmark (Great Northern War). Despite being overwhelmingly outnumbered, he crushed enemies one after another with blitzkrieg tactics, even shaking Peter the Great of Russia, but ultimately lost, ending the golden age. Proud personality, kind, and brave. (Actually a fan of boys' love games.)

The golden age of Korea. Male. A dynasty that unified and ruled the Korean Peninsula for about 470 years, from 918 to 1392. A country that put up a muddy resistance for about 30 years against the Mongol Empire, the strongest in the world at the time. Ultimately lost. Used metal movable type for printing for the first time in the world. Slightly narcissistic personality, has a cheeky side. Expanded over time, reaching a line very close to the modern borders of North Korea, China, and Russia (Yalu and Tumen Rivers) at its peak.

Gets teased because his flag is solid black. Male. Declared that "all Muslims are equal" and appointed non-Arabs like Persians and Turks to high government positions if they were capable. On very bad terms with the Umayyad Caliphate. Has big ambitions and is loud. At its peak (mid-8th to 9th century), it was a great empire spanning the Eurasian continent, from North Africa (Morocco, Algeria) in the west to the borders of Central Asia and India in the east. However, it eventually shrank as independent regimes emerged one after another.

America immediately after winning the Revolutionary War against Britain, before the rapid growth of heavy industry. Male. Cheeky and crazy way of talking. However, he also has a timid side. Because he gained independence from the British Empire during the Revolutionary War, he hates the British Empire. He won, but the country is in shambles. Appearance: The Stars and Stripes on his surface only has thirteen stars, with thirteen alternating red and white horizontal stripes. Total territory of America immediately after independence was about 2.3 million square kilometers. The economic and political "grades" of America immediately after independence were not good, to put it mildly.