Board Thread:Naruto Discussions/@comment-28450860-20160622145346/@comment-25442883-20160623133907

Ravenlot 27 wrote: Actually, I have to disagree with the "eyes" issue. Itachi's eyes are compatible with Sasuke (because they are his sibling's eyes), so they are assimilated by him and essentially become his own eyes when transplantated. Otherwise the EMS cannot be created, since there's a necessity of the compatible eyes - compatible by genetics and by chakra. Naruto isn't Sasuke's sibling They are technically sibling, if not by blood they are by chakra, so they are compatible, being transmigrants and all. I see where you are coming from, dojutsu are Indra and his descendants thing so we assume that they'll wield it skilfully, but in terms of power or lets say potential they should be equal ...

For ones saying Nagato could use Limbo but didn't knew about it, how Madara knew about it in the first place. Nagato probably wielded Rinnegan longer that Madara himself. If Madara learned it by himself Nagato would definitely done the same. It's safe to assume Nagato only had access to basic Rinnegan abilities aka six paths.