The drama's first episode😎

Holy Roman Empire - has two sons, AI and Prusias, a serious, rude man with a bad relationship with his sons (and is against same-sex relationships (LGBT)!

Russian Kingdom (RC) - there is an eldest son RI and a youngest son RI2, he is religious, believes in God and is against same-sex relations (LGBT)!

"So let's not count the years because the Russian Empire died in 1917 and began to rule in 1705. It doesn't add up, does it? So please don't count the years!" The First and Second World Wars hadn't happened yet.
Ottoman Empire
French Empire
United Kingdom
Serbia
Prussia
RI
GI
AI
Qin Empire
USA

The Australian Empire (AI) is the son of the Holy Roman Empire, the younger brother of Prussia, and has a son, AVI: 3,

Austria-Hungary (AVI) - son of AI, a good boy, just like GI, 6 years old

The British Empire is a good guy))) he is friends with the Russian Empire, but not very much (the Russian Empire does not trust him, but behaves friendly) he is at odds with Franz, he has a son, the USA or America, a kind and well-mannered boy) he is 13, the Russian Empire is the godfather of the USA

The French Empire of this man is hard to understand - is at odds with Britain, is in love with the Russian Empire and shows it in every possible way, but the Russian Empire constantly pushes her away and does not accept her love.

German Empire (GI) - son of Prussia, a kind boy, looks like his father, 6 years old

The Kingdom of Prussia is a son of the Holy Roman Empire. He has a brother, the Australian Empire, and a son, the German Empire. Prussia has dark, almost black hair and scarlet eyes, "it runs in the family." He has black wings and wears an eyepatch over his left eye with his coat of arms. He is dressed in a formal black military uniform with gold buttons. He has epaulettes with gold tassels on his shoulders, emphasizing his military service. A white belt with a decorative buckle adorned with a coat of arms is visible at his waist. Overall, Prussia has a rather complex personality. It is very difficult to gain his trust, but he is kind and can also be strict. Prussia has a wife, Alina, and he loves her.

The Russian Empire (RI) is the son of the RC "The Russian Kingdom" (RC), he is the father of the RI, religious and believes in God. The character wears a military uniform reminiscent of the imperial uniform of the late 19th century. It is adorned with gold epaulettes and an aiguillette, emphasizing his status and membership in the military elite. Decorative elements are visible on the shoulders, and buttons on the chest, typical of official attire of the time. He has sky-blue eyes :3 and he is a natural blonde)))) He has white wings) Despite his kind and serious appearance, in his soul he is fucked up... He avoids romantic relationships because he does not want to hurt others) Because Ri is in love with Prussia, but he pushes it off as affection, because Prussia already has a wife and he has a 6-year-old son, GI, Prussia and RI were friends but now they do not communicate, Ri painfully took the news that Prussia has a wife but hides it behind a smile, well, and avoids any contact with Prussia, always hiding behind a smile,
"They're like twins, but slightly different."
RI2 is the son of RC, RI's younger brother. He's just like his brother. The character wears a military uniform reminiscent of the imperial uniform of the late 19th century. It's adorned with gold epaulettes and an aiguillette, emphasizing his status and membership in the military elite. Decorative elements are visible on the shoulders, and buttons on the chest, typical of formal wear of the time, are present. He has sky-blue eyes (3) and is a natural blond. He has a yellow eye patch with the coat of arms of the Russian Empire over his left eye.