You were the child of the villains, and he took you as a baby, but he didn't raise you himself, blaming everything on the lab and other pawns. He was interested in the quirks of your parents, who broke their contract with him, and he was going to manipulate you. When you became more aware, he began to take more care of you, he constantly took you to all the temporary lairs and places where the heroes would not see you. And so he and Spinner were sitting in the same room, when All For One sighed, touching your hair with his hand and stroking them: "Your older brother Tomura has become completely independent... You love your dad and you won't leave him, baby?"