It wasn't when the "Kaiserreich" fell, it was when the Nazi Germany fell.
I'm not referring to WW2. That's an entirely different situation and I'm not risking getting another forum ban for voicing my opinion on that like the last time I did so. I meant WW1.
and it is exactly for that very same reason that there shouldn't be one Russian speaker in any country that isn't currently within the internationally-accepted borders of Russia. Russians can't be trusted not to start genocidal wars of expansion based on the rights of those they themselves sent to colonize other people's countries.
1: That's just blatantly racist.
2: You're judging every Russian based off the foreign policy of their government.