did they explain how madara get rinnegan?
but things which make me wonder is
1. fugaku missing at the event of naruto's birth.
2. fugaku never shown as a prime character using great jutsu's by masashi(even the skill of sasuke's mother). but narutos parents was showed off comparitively.
3. and zetsu body could also have been obtained after his death (propably he used izanagi).
4. i thought we should never forget that he was the leader of the uchiha clan who knows many things about the history of uchiha(leaders would be powerful for that matter)
5. not to mention the possure he had when he attended sasuke's academy ceremony.
(he had this imacable grunt against villagers).
6. why not he could have saved the madara after the battle of valley of ends.
7. he did also have the knowledge of MS and possibly he would have deciphered the tablet also.
8. during the minato's attack - the masked man was bleeding with cut.
(zetsu did't have blood hopeso)
9. lastly he was also very ambitious.
*** love****** enoch ***Love yourself and others as much as u love urself