 Adopting the identity of the spiral-patterned Zetsu which was his bodysuit during his recuperation, Tobi (Obito) poses as the Akatsuki's carefree flunky before becoming Sasori's replacement and Deidara's partner early in Part II.After Deidara's death, Obito takes a special interest in Sasuke Uchiha and takes him under his wing by revealing the truth about their clan's massacre.He presents himself as Madara after Nagato's death, revealing Project tsukuyomi to the Kage and explaining his intention to become the Ten-Tails Jinchuriki to subjugate all life with the Infinite Tsukuyomi.