The mystery of TOBI

Have you read the latest update of naruto shippuden manga?Finally! Kabuto's triumph card has been revealed for months of guessing. I know lots of people were shocked, confused and excited to read the next update. Right now, Another big question is " WHO IS THE PERSON BEHIND BEHIND THE MASK :TOBI". A friend showed me this from a forum:

Tobi is a Zetsu clone Sometime before the 3rd great ninja war, The real Madara gave Nagato the Rinnegan(1). Madara then had white Zetsu copy him(2), just before the real Madara died. This zetsu clone became tobi; he had all the attributes of Madara, even his face(3). Tobi planned to use Nagato's Rinne Tensei for himself(4). When Kabuto summoned the real Madara, Tobi was scared and angry; he questioned where kabuto found it (implying that Tobi hid Madara's body)(5). Even though Tobi planned for the real Madara to be revived anyways, he was angry because Kabuto would have control of the revived Madara(6). When the real Madara was revived, he was not at all surprised, and he assumed that Nagato revived him, as if he planned it(7). (1) - http://www.mangafox.com/manga/naruto/v54/c509/4.html (2) - http://naruto.wikia.com/wiki/Substitute_Technique (3) - http://www.mangafox.com/manga/naruto/v44/c404/2.html (4) - http://www.mangafox.com/manga/naruto/v48/c453/17.html (5) - http://www.mangafox.com/manga/naruto/v52/c490/4.html (6) - http://www.mangafox.com/manga/naruto/v55/c520/13.html (7) - http://www.mangafox.com/manga/naruto/v59/c559/2.html