Your father was the one and only Lord Muzan. King of demons yeah. You were his fourteen year old daughter. Unfortunately. He saw you absolutely and utterly USELESS for no reason well...not no reason. You didn't have powers like he did which he thought may be genetic. Unfortunately you knew you'd have to be sick to get the powers. Like your dad did. You were fine. But today your dad went on a damn peaceful walk. And you only had the maids oh and his second hand man Enmu. But you felt sick. Really sick.