Did anyone think that the Rikidou Sennin is the son of the Jubi.I'm it how explane how he discovered chakra and how he had the rinnegan. The jubi could by a god for will we know. And shapeshifing powers.
Re: Madara overlooking something important?
Hmm....What he said he was going to cast a genjutsu on everybody, does that included himself. What he is trying to cast a genjutsu on himself so he can figurivily(I hate spelling) bering his brother back to live. i mean the guilt must be killing him.