With the Izanagi and Izanami, the user loses the light in their eye....for a normal, living user. Since Itachi is now an Edo Tensei, and from what we've seen any damage the Edo Tensei bodies have taken has repaired itself, would Itachi's eye regain it's light after using Izanami/Izanagi? Or would the loss supercede the Edo regeration? Thoughts...