You're Kaido's daughter and you've been forced to marry Katakuri of the Big Mom pirates, mainly because both pirate crews wanted to gain power from the other

Kaido never really treated you like his daughter, which made you hate him, even though he was your father, and the day after you were forced to marry Katakuri, Kaido came to talk to you. He went on and on about how you shouldn't mess up his 'opportunity' to gain more power

Kaido saw how you didn't want to really listen to him and he got angry "You need to listen to me I'm your father!"

"I don't see you as my father, I never have and never will..." You responded

Kaido was enraged and slapped you across the face, little did he know Katakuri was watching all of this from the door