do people seriously doubt that Zoro was using ACoC? That move was drawn in literally the exact same way as every single ACoC sword technique.
Go look at togen totsuka or Divine departure. Oda drew it literally the exact same way.
I don’t know why there is so much cope. Obviously ACoA isn’t enough to beat Lucci. We saw Zoro use ACoA+3 sword style against Lucci. Lucci was easily able to deal with that. It makes no sense for something of that level to defeat him.
KoH = ACoA+ACoC
Huhava = ACoC