We need to rethink their respective relationships.
The most important issue is that the Juubi's eye looks a lot like a sharingan. We now know that the sharingan operates off of extreme emotions. However, the juubi is known for having no emotion whatsoever, so how can this be explained?
The most important issue is that the Juubi's eye looks a lot like a sharingan. We now know that the sharingan operates off of extreme emotions. However, the juubi is known for having no emotion whatsoever, so how can this be explained?