Board Thread:Naruto Discussions/@comment-34569788-20180504183427/@comment-1512913-20180504200645

Sigh, Sharingan doesn't become Rinnegan for the millionth time. If Naruto got a transplant of a pair of Sharingan, it would be just that, pair of Sharingan, he would be able to use Kakashi-style, no Rinnegan. If he got Sasuke's eyes on the other hand, he would get the Rinnegan, but not because of the eyes themselves, but Sasuke's chakra. Any body part would do, not just the eyes.