Board Thread:Naruto Gaiden/@comment-25380140-20150514070725/@comment-1783334-20150517014145

Elveonora wrote: It wouldn't surprise me if the "Madara" who controlled Yagura was in fact Shisui. It would all fit. Shisui's eye was used many years ago since it needed to recharge in Itachi's possession. On whom did Shisui use it? ; D

EDIT: Shisui's eye was used when Naruto was 7. One problem. Kisame saw Obito's face and thus recognized him as the true Mizukage. I think he used it on Itachi to make him believe he died.