ZKK was possible and the theory was actually quite good. I liked it too but i couldn't make myself believe it 100% so that is why i made posts about it in a neutral way explaining why it should and shouldn't happen by the current chapter at the time. So i am gonna break down my final thoughts in a few sections
In short Wano was supposed to be reset as a country and start a new under Pink Dragon Mom the future Strongest Swords Man
The Samurai Soul
The main point for me that it made me think its possible is the idea That Kaido have broken the Samurai Soul and Wano kept hinting that the Samurai are lost and no Samurai is strong enough to show the world yet again how formidable they were. The Scabbards
The scabbards have gone at it in the wrong way. They said the word Sunacchi which means forget ones name etc. And Kaido called them out for their bravado charge for revenge and he was right. Their resolve wasn't great enough because all they wanted is to kill Kaido and avenge Oden and return Wano to its people. This isn't what Oden asked of them. Their resolve was still isolated.The Strong Samurai Leader
Enters Zoro. His story line was centered around him to see the state of Wano. To give him a motivation to help. Everything he said he would do before Wano was done by Luffy and still even tho Luffy did help recruit the Samurai. The story chose Momo over Luffy and Hyo to actually move the plot forwards and assemble the army around the idea of Momo the next Shogun. There were many opportunities for Oda to highlight Zoro as the Strong Samurai Wano was waiting for. But he didn't even the moment Momo shouted his name it was an invisible hero that saved him not a "Strong Samurai". Finally the moment Hyo hinted at Zoro's origin Oda decided for Zoro to not be in the presence of at least the floor where all the Samurai were. He decided that Zoro should fight someone who hides his face without having anyone witness anything. And finally have him alone for the reminder of the battle.Wano the Isolated Country
I think many of ZKK theorist have overlooked one aspect of the story of Wano. The whole drive of the theory was to recreate the legend and make Wano the Samurai land it was in the past. While the whole idea is great and cool but it wouldn't have solved the main issue behind the "isolated country". Oda writes his stories with a big thematic impact at the end of each arc. Wano as a country was isolated from the rest of the world and thru Oden's flashback we have seen the state the country was in. Racism towards outsiders, old grudges, and old governing systems etc. The solution Oda chose was the reset from Zero. How? have "Joyboy" who isn't a samurai to help save Wano which would open their eyes and ease the idea of opening Wano. And finally have a freaking Pink Dragon as their new Shogun not a Strong Samurai Swordsman that they thought Momo would be. This way Wano has actually changed and overtime they will be ready to receive Funny Luffy as their new God. In short Wano was supposed to be reset as a country and start a new under Pink Dragon Mom the future Strongest Swords Man
