Board Thread:Naruto Discussions/@comment-46702312-20200902014722/@comment-32685487-20200912213351

Black Zetsu knows how SPC works and what it is, he knows how I.T. works and what it is, he also knows how the Rinnegan works and what it is. He is literally Kaguya's Will. His only explanation he could think of was the Rinnegan. So if any evidence at all is to be presented logic will tell you that it is the Rinnegan itself which has SPC in it, which Naruto also has yet Sasuke and BZ expected Naruto to be caught if not for the Rinnegan and Susanoo usage from Sasuke protecting him. So evidence points toward it NOT being the SPC that makes the user immune to I.T. but the Rinnegan.