I know a guy who claims the protagonist from each game is a Shezarrine...

is this true?



and if so, since it would mean the CoC was a Shezarrine, does that mean Sheogorath is a Shezarrine by affiliation?
meaning the Mad God would pretty much be an Aspect of Lorkhan as well as a Daedric Prince?

It's a theory that has no real backing, so far the only one we can say is a shezzarine is the LDB due to the metaphysical tango Auriel and Shezzar played when Alessian had the two take the same name.