if you're reading a story and there's a harmless & innocent victim and an evil , brutal and insensitive oppressor then your script was written by communists.

That statement just tells me you're not familiar with the story at all.

I remember the protagonists were multicultural utopian communists whose every venture and campaign was perfectly noble. And the antagonists were evil power hungry or corrupt races.

So of course I'm inferring the writers values here.

"multicultural utopian communists" was the only thing you got even remotely right.

aka a fantasy