[Mateus]

Okany new theory on Obito/Madara

Spoiler:

I think Madara found the dead Obito and used the Rinne Tensei to bring him back to life, and also ended up corrupting him and passing on his aspirations to him in the process. Why did Madara chose Obito? Because Obito is dead and therefore no one (from Konoha) should be expecting him to be out there trying to capture the bijuu.