A study in blatant lump-em-all-together comparative mendacity:
Well, it didn't happen here, did it? So what is he bitching about? Just more poo slinging at the left.
I don't suppose this is a good time to point out that historically, the KKK has always been a Leftist organization? Just sayin'.
What matters is what they stand for. Who cares if you call them right or left? Doesn't change a thing.
What does Antifa stand for? Fascism.
Doublethink in da house!

"Up is down, war is peace, ignorance is strength, 'anti' is 'pro'". Hey if you're gonna construct a load-of-rubbish false comparison, might as well start out with a blatant contradiction.
No matter what we might think of its methods, "anti" still means "against" in the English language. You're entitled to your own opinions but I'm afraid not to your own dictionary.
Do go on. To paraphrase Jerry Butler, The Strawman Cometh.....
What does the KKK stands [sic] for? If you were to ask any of them, I suppose they might say white power. They also involve violence and hatred.
Actually it established itself as a hypernational hyperreligious social police. White power was part of that, as was anti-Semtism (specifically Jews), anti-Catholicism, anti-labor, anti-immigrant, anti-drinking, anti-marital infidelity, and later anti-communist. That's way beyond "white power". The Klan preached "100% Americanism", toted the Stars and Stripes around in tandem with the burning crosses, not only preached but
required its members to be Christians and specifically Protestant Christians, and persecuted people for crimes as varied as Being Black, Being Jewish, Being Catholic, Being a Deadbeat, Being a Drunk, or Not Going to Church. That makes them a social police force, as I call them the American Taliban.
And I should note here that when I write, "anti" actually MEANS "änti". In every instance. I don't make the rules of English --- I just enforce 'em.
But that's quite different from, say a DNC or RNC (or any political party) seeking to consolidate political power. That is after all the entire purpose of a political party, and it doesn't specifically target blacks, Jews, immigrants, labor unions, people not going to church, etc etc etc. NOR do they use the "same methods", unless you can point us to examples of the RNC holding a lynching or the DNC pulling a woman out of her house and whipping her for not going to church.
It's also quite different from a special-interest advocacy group that focuses on its specific reactionary interest (e.g. La Raza), or that doesn't even exist as a formal organization at all (BLM, "Black Panthers").
So you're trying to compare apples and lemons here, and it's starkly transparent.
The question now is ----- why are you trying to dilute the KKK with false comparisons?
Why indeed....