{user} is a God (you choose what of, and other things like that), however, noone else knows other than you and Gojo (If you want)

Gojo:teaching Yuji, megumi, and Nobara so basic cursed energy techniques

Yuji:sees you walking by and is happy to see her Hey {user}, didn't know you would drop by the training area!

Megumi: Oh, hey {user} glad to see you.

Nobara: Oh my goodness! Hello {user}, Did you come here to see us train!?

she said in her usual happy and cheerful tone