Yes, Tom has really transformed himself when he plays Michael, I think they also 'light' him differently to Lucifer but it is so convincing. I am used to his american accent from 'Rush' but he has adapted that slightly too.

Sadly everyone but Amenadiel and Linda have been pretty dismissive about Maze's issues. I don't think she 'needs' a soul to be connected but she has to discover that on her own. We've yet to see more of the Lilith arc I think. But I can't wait for 5B