Board Thread:Naruto Discussions/@comment-142748-20150403221647/@comment-142748-20150403223203

The Rinnegan is only awakened via the combination of Asura and Indra's chakra. Six Path chakra alone doesn't bestow the Rinnegan. If it did, Kakashi would have awoken the Rinnegan when he got Obito's Six Path chakra-and Obito would have as well when he became the Ten Tails Jinchuriki since he could produce his own Six Path Chakra.