I'll be a happy camper, I get to see the one fight that I've been waiting to see since it first occurred Pirate King vs The Dark King Round 2, and this time no nami to interfere.
That'd be cool...
But it'd be suuuper sad at the same time, I might shed a tear.
But it doesn't quite add-up with the story, Pirate King... after learning the history, will wage a huge war on WG...
It would have to be something like, Luffy's goal interfere's with Zoro's dream of becoming the strongest swordsman. And then you have them clash it.. the 2 most useless members of the crew (except for their strength in fighting) battle each other in the 1 thing they are superior in compared to most of the world, fighting. Then you close the fight with Luffy's punch ad Zoro's sword clashing and bam cut it out to both of them laying on the floor panting. This is the only fight in the manga, that will be able to tell us which fighting style is the best: Brawler/hand to hand OR Swordsmanship. And honestly, I don't see Oda picking one over the other, so it'd most likely end with a draw or with an indication that luffy won the fight with their last clash, but their skills are even or something in that manner.
Why would this be important? Because with this you can't burry swordsmanship (a fighting style that is technically much more dangerous than a brawler), and you can't burry the main character's fighting style.
AND then, after that fight.. they come out of Raftel..... and the first newspaper you see is "Emergence of the New Pirate King and the Dark King, Monkey D. Luffy and Roronoa Zoro". (the article will contain the crews names as well, but the headline focused on the main 2).