Ok lets break it apart.
> any regime calling themselves "communism" were set up by huge assholes ( ... )
Agreed.
> ( ... ) using the noble name to call their totalitarian views.
Wrong. Research into the inner circle writing of Stalin show that he and the top people in the party believed themselves to be communists and doing the right thing for the ultimate goal of making the world communist. He wasn't just "using the noble name" (lol?). He behaved like a communist even when no one was looking as per the decisions he made even after attaining absolute power. I'd suggest you read Steven Kotkin's book "Stalin". Of course, if you dispute the expert take I'd have to ask for your credentials.
EDIT: bit frustrating to talk to someone whose starting point is "it's unknown if X" when X has been known for a long time. It's like, do your homework before coming in here. I'm out, good luck.