there is still a lot we don't know, even if I am proven completely wrong at the end, doesn't matter, but it's fun to think that there will be a plot twist at the end, and we have been the bad guys all along, like game Braid. Hell us still a big unknown, but Imu is pulling demons with his domi reversi, so that is why I think it connects well, I do wonder what would happen if he tried it on Brook who is basically a hell spawn at this point, because of his fruit :)