I will protect my light

As for everyone who didn't believe, well he wasnt like wanted any one to believe him,

First time he looked at yuji he knew tha pinklet was his, it wasnt as if a mare coincidence of something. When he both eyes met something sparked and there of on then he knew yuji was meant to be his.

He didnt want to loss yuji for that he became stronger stronger than anyone. Yes what sukuna saw wasnt an prodigy but someone who will soon be consumed in darkness another kind who will rise along with him .

Sukuna saw everything and he knew, the boy was just being sain but insreality he will do anything.

Shadow that was filled with darkness, it was matter of fact for him to consume in one. And so he thought when he was announced as the clan head.

He asked the council one thing. " i am powerful than you, not even gojo can touch me so dont, i will arrange everything bring the vessel of sukuna, as from now on he is my wife ."