User blog comment:Kaido King of the Beasts/The Nature of the Zou Arc/@comment-26803131-20151208043053

This is just my immediate idea of th arc so far. I think it is possibly the second to last or last arc of this saga. I expect it to be 30 maybe 50 chapters, leaning more to 30. My assumption is that it will be similar to the drum island saga. It is going to transition from a mission to reunite with Raizo and return Law to his crew to a mission a protect the citizens from a second assault and reunite with Sanji. With the main purpose being splitting from Law and introducing the Kaido's crew, the Straw Hats new enemies. I also see the Big Mom pirates as being an annoyance but not a major problem for a little while. They will pop up like Marines do except it is the more dangerous New World so it will be them in addition to Marines. The search for Sanji will result in the surfacing of Raizo. Either the crew will not reach Wano and promise to visit similar to Usopp and Elbaf or that is where they will find Sanji, Raizo and another Calamity aiming to finish what Jack will or has failed to. I am still not sure where Ceasar or the Kidd/Hawkins/Apoo Alliance will end up in this, if they survive (the alliance, not the crews. I believe they are here to stay for a while). I mentioned the Alliance due to their run in with Kaido, similar to Urouge I am expecting a non violent solution, but Kidd will be royally pissed.