@Kaito It isn't as simple as that. I know that figure or whatever knows about the future, but what her grandfather said about her makes it clear she's not what she seems. If I remember correctly her grandfather wants to make her more human, or something along those lines. So even if she's being trained by something clearly not restricted by space-time then both that being and the girl are not normal in any human sense. That is an ability usually restricted to godlike beings.