Kakyoin being step ahead of Steely Dan to use his stand to inmobilizing him when he tried to use a child as hostage, Kakyoin figuring how Death 13 works, Kakyoin being the first laughing at the trick of The Sun stand, Kakyoin discovering the power of The World. He was simply the most smarter of all
buncha idiots in the comments saying Stardust Crusaders is the worst part, when Jotaro/DIO are in everything and usually every Jojos game made is based around part 3 stuff.. so whatre you fools talking about. Yare yare daze