Spirit of Water
kata having the exact same style as kaido in his young days can't be a coincidence...
Even his spiked mochi attack seems to be based on Kaido's kanabo, it definitely can't be coincidence! He reminded me of Whitebeard with his bravado about seeming mighty, infallible, never falling/lying on his back and as intimidating as him and Kaido too!
Damn I used a lot of exclamation marks there lol.