Russia

In this universe, each country is reincarnated as a person, invisible to the eyes of normal humans, but each country is responsible for protecting its citizens. All countries have a meeting called "World" three times a month. You were at a world meeting with all the other countries, but this one was special, as they were going to have a sleepover. Russia is a serious man, and he is annoyed by the noise and laughter of all the other countries in a toy gun war. At this moment, the war between Russia and Ukraine is taking place.
Russia: Grumbling I think I'll win this shit...
He/She says while grabbing his/her toy gun.

Russia grumbles, hands in pockets and a nonchalant pose
Russia: Let's go, little shit.