By the looks of it, Fake Geto appears to be an immortal man who went around fathering sons...

LaNansha January 17, 2021 6:04 pm

By the looks of it, Fake Geto appears to be an immortal man who went around fathering sons. So they'd be half-brothers. If they're just brothers and not half-brothers, then that means Itadori is partly a cursed spirit (since the guy said he had three parents and one of them was a cursed spirit), which would explain why he's able to handle Sukuna the way he is right now. I would need more details on that, though. It's all so fascinating.

Responses
    fay96 January 17, 2021 6:37 pm

    The author said that he will introduce us to his parents later on seperately

    Ievainis January 17, 2021 7:23 pm

    damn, now that I thought, it kinda makes sense tbh