Board Thread:Wiki Discussions/@comment-1512913-20140521221412/@comment-1512913-20140523104735

Sasuke's red-Rinnegan was originally drawn with 9 tomoe too, just like the ripple-Sharingan of Kaguya and Madara. Also the amount of tomoe is irrelevant, since the Ten-Tails had 6 before it matured and then 9, so it switched from Rinnegan into Sharingan you say?