And then the Ottoman Universe rises up within the multiverse, which is protected by a barrier of which only capitalists can cross, so communists have no way to invade it
Communists breaks into it with a strong weapon that repels capitalism. Communism now takes over the entire multiverse without any mistakes and there's no way to reverse it, and there's no way capitalists rises. The only way to defeat them, is to destroy the universe and don't ever have a big bang forever.
Then God destroys the universe (and never makes a Big Bang occur) and all capitalists live up in heaven