Board Thread:Theories and Speculation/@comment-1872728-20151019025302

If the Susanoos are based on the colours of the rainbow, where: Sasuke = Violet, Madara = Indigo, Obito = Blue, and Shisui = Green, what is Itachi's colour? Because it's shown to be Red, Orange, and Yellow. Plus, if they are to be assigned one colour only, say that Itachi's one is Red, then does that mean they will show two more Susanoos, with one being Orange and one being Yellow? Also, if you think it's possible, who's Susanoo will it be? 