So is 2012 OKC the Rox Pirates and Lebron/D Wade, Roger and Garp?
Think about it... OKC was a superpower team but all their top dudes were young: Durant, Westbrook, Harden. And you had the GOAT of that generation, Lebron, come and dismantle them.
Then GSW is obviously Red Hair pirates: Curry being Shanks, and Thompson being Beckman. Except in this timeline, Durant was Whitebeard from the Rox, and he actually formed an alliance, like WG thought before Marineford.
Kyrie would be Marco, and Durant is MF/sick Whitebeard. Back in the Rox days it was all about Roger and Whitebeard (Lebron and KD), but new generation is rising: Luka is Luffy, and he's the new Lebron (Roger).
Kawhi would be a fitting Blackbeard, because he was in "Pops" team, "hiding" behind other dudes for years (Duncan/Parker/Ginobili), only to take down the sick and ill Whitebeard (Durant) and Shanks/Beckman (Curry/Thompson) and he's to grow into the strongest in the world. He brought a new balance to the world. :D (Although in this case "Pops" and Durant are both WB somehow :D)