if tobi is obito then who fought forth hokage(Minato) during the kyuubi attack on konoha because i know that obito was not as strong as to take on anbu break through konoha strongest shield and even face Minato plus control the kyuubi at the same time
Itachi always wanted naruto to grow up and get stronger. Think of it in the case of when naruto was going to rescue gaara when naruto gave him the final jutsu he smiled but i don't think it was about slowing them down and if he wanted to catch naruto he would have when himself and naruto were...
What if madara just release himself now that the edo is released. I think that maybe he was there when the second hokage was creating it and he learnt the weak point was during the edo release. Just think about it and talk