He's ready to run a fascist state. Here he is being a Nazi. The end should speak enough for those that don't understand Russian: https://m.youtube.com/watch?v=xkXVVcPWSU8
He's talking about criminals joining the ranks of Russia's army and how he's unhappy about it. Go figure...
He's also upset that the world is not considering him and his people as people.
Deciphering the symbolic was more interesting. He kept his fist closed in the end, but others did not.
The Black/Yellow/White flag is a Russian flag from Tzar Alexander II. The Blue/Yellow/Red flag appears to be related to Germany.
What's amusing is that Russian March an anti-Putin organization. https://ru.wikipedia.org/wiki/%D0%A0%D1%83%D1%81%D1%81%D0%BA... - use Google Translate to read this instead of the English version.