I still think that zoro Will fight king and land a fatal wound on kaido in the end.
I think that hibryd kaido will defeat them and even kill Killer and some help will come, zoro will be the last stading to kaido beat when some help will come and Tell him to take Luffy, kidd and Law out there. Zoro does It.
King will try to kill them but zoro will protect them and fight him.
The help will be defeated but Luffy, kid and Law Will be already recovered and back to fight.
Zoro Will defeat king in his most important and hard fight ever, and will learn How control Emma more.
Zoro is already in his limit and see that even though Luffy and the rest did well against kaido, kaido is absurdly injured but still has strenght and will drop onigashima on the capital, before kaido does It, zoro that learned more about Emma against king lands a fatal hint on kaido. Kiling him.
I cant see How any zoro fan would be mad with that, i would love It .