Godfather of the North Sea: Raising Sakazuki

I already have an older One Piece novel, Thousand Jun. This is not the original Silco from Arcane. After being born into the world of One Piece, Silco Xia spent 27 years feeling the disappointment of having no golden finger, enjoying a happy childhood, struggling through hard times, and building a successful career and marriage after obtaining a Devil Fruit. He thought his life would continue peacefully, watching the seas descend into chaos and the protagonist Luffy set sail to shake up the world... That was until he spotted a young man with a knife on his turf. “Xiangzi and I have always wanted a child. Could you be that child, my dear godson, Sakazuki?” “When you’re doing the dirty work, accidents happen. I think Sakazuki did a fine job. You kill those rats, and more just keep showing up, so we might as well put them to good use.” “Us? Who told you we were involved? He only killed people I gave him permission to kill!” “The North Blue is my territory, and it’ll be Sakazuki’s territory one day. Is there anything wrong with treating my own child well?” “Sakazuki, you make me proud. I know your dream is enormous. Once you join the Marines, there won’t be much I can do for you, but remember this: Zaun will always be your home, and your mother and I... will always be here waiting for you.” “Welcome back, Sakazuki! Come take a look at your little brother, Barrett. He’s just like you were as a kid, a lively little rascal~!”