Board Thread:General Discussion/@comment-35086897-20180421175429/@comment-33528551-20180421180859

Uknown at this point, and we will probably never know. One's soul generates aura. So, it has a metaphysical component. But, it has a physical presense as a shield and energy. How this works is probably too complex for the show to explain. All we can say at this point is that the gods did it.