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. (I personally think it's Orange, because it's shown the most, I think.)

If they are to be assigned one colour only, say that Itachi's one is Orange, then does that mean they will show two more Susanoos, with one being Red and one being Yellow? Also, if you think it's possible, who's Susanoo will it be?

If the colour is solely based on how good of a person you are, with Itachi being the best, Shisui second since he couldn't have killed his whole clan for their own good, Obito third because he used to be good but turned bad, Madara fourth because he's reincarnation of Indra but wants to achieve peace, and Sasuke last since he's the reincarnation of Indra and wants to cut all ties. If that's the case, is it possible to change their Susanoo's colour (eg. Sasuke's turning red since he's good now)? 