>>9148396It's a meme pushed by Ukrainians.
First of all we seized Red Ruthenia, because it was in state of civil war. Principality of Galicia–Volhynia didn't fight against Mongols when we annexed them.
Second of all Russians are not Ruthenians, so we didn't backstab you, kek.
I still love you very much, like a brother. I don't give a fuck about our media shilling against Ruskies. They can go to fucking hell.
>https://en.wikipedia.org/wiki/Galicia%E2%80%93Volhynia_Wars