Board Thread:Theories and Speculation/@comment-25093611-20160322113057/@comment-24824859-20160323220230

Uchiahmasters wrote: ^^^ I don't think giving the Rinnegan to Kakashi is a good idea, it made sense thematically for Madara's Rinnegan to eventually go back to Madara, and besides the Rinnegan would probably drain his chakra much faster than the Sharingan. How??? Having the Rinnegan active doesn't drain a bit of chakra. Considering that Nagato, had it active pretty much all of his life and showed not one sign of discomfort having it active even when he was about to die