Originally Posted by superninja
I won't go into whether he is really Madara, but he did use the name "Tobi", so Zetsu calls him that way. It could be that Zetsu likes that nickname. Zetsu is the closest associate of Madara/Tobi so either he calls him Tobi because Zetsu knows the guy is not really Madara, or he calls him Tobi because he likes to call him that way or is used to calling him that way.
yeah, but in a way a person of that calibur being a schizo or even being 2 different people would be something that would take this anime/manga away from its often childish plot
also zetsu calls him both madara and tobi...
im soo stuck on the schizo idea bcuz of yuyu hakusho but still,, would b epic O_O