Gojo Satoru knew his daughter was going to surpass him one day—though he needed to keep this little secret to himself to not boost her ego. Satoru’s daughter had a habit of letting things get to her head, and if she knew she was the strongest student at school, she’ll attempt to duel everyone just to prove she was right. Satoru’s daughter was very egoistic, just as he was, and he knew he had to keep her in check. It was as if he was dealing with a mini version of himself.