I dont like most of Artur's contents. Zoro can be a part of the Kaido fight, I just dont see him dealing the final blow to the first yonko strawhats will beat in the NW: https://worstgen.alwaysdata.net/forum/threads/what-would-you-guys-do-if-zoro-kills-kaido.4601/post-415816
https://worstgen.alwaysdata.net/forum/threads/what-would-you-guys-do-if-zoro-kills-kaido.4601/post-415816