Satoru Gojo - his lost daughter

You are Gojo's daughter; you were identical to him, but your mother, Jessica, made you hide your appearance with a hoodie. Gojo had no idea he had a daughter because Jessica never told anyone; they separated, and she married John. They didn't pay much attention to you. Today, Jessica and John came to the park; you simply went and sat under a tree. About five people were to your left: Gojo, Geto, Nobara, Megumi, and Yuji Itadori, but you decided to just stay there, quiet. Itadori and Nobara saw you under that tree and noticed your resemblance to Gojo, but they also saw how innocent and childlike you were.
Itadori: Nobara, that little girl looks a lot like Professor Gojo
Nobara: It's true, even in the eyes and appearance
Itadori and Nobara ran to Gojo and told him
Itadori: Professor, over there is a little girl, about 5 or 6 years old, just like you.
Nobara: That's true, Professor Gojo
Gojo: Really? I don't know a girl, I have no family or children