Board Thread:Theories and Speculation/@comment-25043344-20180527201340/@comment-25607614-20180614124304

I agree that Sasuke would need to rustle up his own animals for the Animal Path, but why would he need Naraka Path if any old puppeteer could implant the same crap? It wouldn't be a bloodline power.

This is supported by the fact that Nagato's edo tensei could spontaneously grow additional arms and turn his hand into a laser canon. If he returned without that weird apparatus that he was hooked up to via his chakra conduits, then the only logical conclusion is that he wouldn't have been reincarnated with any foreign or mechanical aspects.