Board Thread:Theories and Speculation/@comment-25122992-20170404175224/@comment-734582-20170404201101

Ravenlot 27 wrote: Actual eyes don't seem to be a part of the soul, just a physical part of the body. Otherwise, both Itachi and Nagato would be missing their eyes in the Edo Tensei version because these eyes were later taken by someone else I disagree. It seems Edo Tensei can generate fake tissue as needed. We've seen that if you have someone's chakra for long enough, it leaves a lasting imprint (e.g. Gaara). So apparently, if you've had a transplant for long enough it technically counts as your own. After all, if it wasn't the case, madara would never have been revived with EMS.