We can confirm Oden was the Strongest guy Kaido ever fought lol
No, the only one to wound him
The strongest person he fought are Roger WB or BM.
WB, BM, Shanks, couldn't scar him even when they clashed.
You are saying Oden is above Shanks BM WB? Above the hole Navy?
rookie Kaido had to fight for survival on rocks ship since they used to fight each other, Kaido never got scarred.
Oden is the person that made Kaido grow, he was too confident in his durability until oden battle
He was navive since he was young, I bet that's why he doesn't fight people in dragon mode anymore unless he is drunk.