C
This question is for the deep philosophical users, I need reasons because I know Oda has reasons. Why does Kid have it but not Law who is older, wiser, and equally as strong on top of being a D.?
Kid is equally invested in being a pirate king as much as Luffy is. In fact they both are almost similar the way they think and dream they share of being pirate king except for the Kidd Violent nature towards Innocents.
But Law dream/aim isn't Pirate king. All he wanna Know is what happened in Void centuary and What is D.
And it's not necessary for all D members to have Coc , Saul didn't have it either. Ace mother didn't have it either.
Law is older/Wise like Robin. And strong part... Bro is literally given the Ultimate fruit of one piece of course he's strong. He has no haki feats near luffy/Zoro atm.