CoC scaling is always clumsy because like this shit just blows trees away… as in if we are calculating physical force, this shit can’t even break a building… If a nuke can’t even break a building then what are we even talking about?
CoC scaling has always been weird because of this shit… how does it actually affect physical objects like OBJECTIVELY?
Anyway Joyboy is from the ancient Kingdom, the ancient kingdom with Super science above Vegapunk science… so super ropes are possible
And Unbreakable fabric is already canon in the manga and was introduced 400 chapters ago
Anyway I am assuming the knot has to be strong, it’s not stated anywhere but I mean it’s been 800 years, and this knot hasn’t lost tension in 800 years so it must be special already
I mean, I get what you're saying, but I don't know what we're supposed to think what happens when you have ACoC attacks shattering the earth a square kilometer area around the impact of an attack, other than that CoC has a physical impact on the world.
Now that I think about it, even the anime showed that the black lightning from Luffy going G5 against Lucci was breaking the landscape around him.
As far as the knot goes, yeah I'll grant you it could be some rope material made from Ancient Tech (which basically has no rules nor boundaries at the moment). But, we already know you can imbue objects with haki. I find it more plausible that you can store haki for longer periods of time in that way, rather than imagining that this is special rope, or that the
compressed haki just doesn't want to expand by itself.