Board Thread:Naruto Discussions/@comment-1512913-20170417105433/@comment-734582-20170418194501

QuakingStar wrote: I don't think so, they don't have the Uzumaki/Senju body.. Nagato does.. Obito had Hashi cells but could only handle one eye.. and he is also an Uchiha. Obito put the eye in his socket and immediately started to control six Biju. Nagato took years to even manifest serious Rinnegan powers.

I've said this before: If Nagato can control the Rinnegan because he's an Uzumaki, then Obito is doubly capable of using the Rinnegan. The difference between the two is simple: time. Decades of time.