Luffy doesn't kill because it is a greater defeat to crush someone's dreams according to Oda.
You want Zoro to circumvent his captain's wishes to fit your theory? Lol.
BIG NEWS MORGAN A NEW YONKO- MUGIWARA BEAT KAIDO, FRONT PAGE NEWS RAISE HIS BOUNTY!!!!
6th page news, Zoro chopped off Kaido's head too I guess.
In what world do you think that is happening lol?
You want Zoro to circumvent his captain's wishes to fit your theory? Lol.
BIG NEWS MORGAN A NEW YONKO- MUGIWARA BEAT KAIDO, FRONT PAGE NEWS RAISE HIS BOUNTY!!!!
6th page news, Zoro chopped off Kaido's head too I guess.
In what world do you think that is happening lol?
-First of all, It was hinted many times that Kaido would get killed in this arc.
- Kaido is too dangerous to be alive. He doesn't want to have a dumbass tea party with all races, he wants to enslave the whole fucking world and start a world war. Also, Kaido is extremely powerful, he will be a threat to Luffy and Wano if he lives.
- Luffy will take credit for everything Zoro does because he's the captain, smartass. It's the Straw hats crew, not Zoro's crew. When Zoro beheads Kaido the WG will write in the newspapers "straw hats crew defeated Kaido."