User blog comment:AquilaeAltair/OnS (7S). First Theory - The relation of the angel Michaela, Shikama Doji and the location of its body/@comment-36009152-20191204213444

Thought it would have been a myth, but it was amazing what was said to be Michaela being seen! Can absolutely believe that to be the source of Sika Madu’s initial power… yet it would be crazy if it began with Sika Madu himself if he really is Michaela XD

With the body presumably unable to be resurrected, that can be left in the past as Shikama Doji pressed onwards onto the future! to develop the means to create a replacement body. Here in the one and only Shinoa that Shikama Doji wouldn’t risk damaging.

Yet as it happens that still isn’t his true form as Saito picked up upon, so maybe it takes time for assimilation, and then what, Shinoa and Shikama Doji combine to physically resemble the Michaela of the past? And what would the temperament of that being be like?!