Revealed! Kaido Joins Luffy's Crew! - One Piece - YouTube
Will Yamato join the Straw Hats? | One Piece Amino
If Luffy joined Kaido's army, would he be a commander? If so, what rank? - Quora
Kozuki Oden Will Join Straw Hats to Defeat Kaido and Big Mom? - YouTube
How did Luffy Straw Hat Pirate beat Kaido after an alliance with Bigmom in Wano Arc? - Quora
Drew the strawhats vs kaido stand-off from the new opening : r/OnePiece
Can we expect Kaido's daughter, Yamato, to become Nakama of Straw Hats in One Piece? - Quora
15 'One Piece' Characters We Wish Could Join The Straw Hat Crew, Ranked
Why Yamato will be a straw hat by the end of Wano (This isn't a theory about how the crew needs a third female and someone that's upper tier in strength) :
One Piece: Why Yamato Didn't Join The Straw Hat Pirates, Explained
Kaido's Return to Join Luffy's Crew *You'll be King of the Pirates* - One Piece - YouTube
A simple reason why i think Yamato will be the last Strawhat. : r/OnePiece
One Piece: Why Yamato Didn't Join The Straw Hats
If Luffy joined Kaido's army, would he be a commander? If so, what rank? - Quora
One Piece: Should Yamato Join Luffy's Crew for Good?