Observational bias comes to mind, as the games are set in Tamriel, but I wonder what these deities would even look like to a golden scaled immortal being, which itself implies a greater knowledge of the true creation process, if not participation then observation at least? The fact that their creation myth also reads like a scientific journal from a Tsaesci Metaphysics 101 course would lend itself to a detached knowledge of said process, almost like something they'd seen before.
What are functional immortality's implications to a world structure that is born and reborn as a wheel? Does this mean that the Tsaesci have collectively superceded the wheel? While the Dwemer possibly represent the other attempts at achieveing this who are mentioned as reduced to "calculation powder." (The ashes in the Dwemer ruins under Mournhold bring this to mind) This might be the rather interesting symbolism behind the golden scales they seem to have, somewhat like walk-brass.
This makes me wonder what Alduin thinks of them if they are something that cannot be eaten and then recreated into the next kalpa due to their immortality. That thing with the Leper Demon King hiding bits of the previous Kalpa jump to mind. Where better to hide them than 4200 miles from the mythic center of the world?
This also brings to mind the Draconic symbology around Tosh-Raka, and what we do know of him. If he is the localized Alduin symbol, then it would make sense why he would want to invade a kingdom of beings who could be collectively somewhat Shezzarine. Even if he is something like a Jill, then it would still possibly put him in the role of error-checking the Tsaesci out of being within the context of the present "turn" of the wheel.
I could also just be overanolyzing what little we do know.
Its also probable that Akavir simply is a sort of Anu (Immortality=Stasis, Tosh Raka=Alduin-symbol) to Tamriel's Padomay (Arena, [mortality]=Change, Talos=Shezzar). Which would be absolutely peachy if Nirn's cartography turns out to be simply Tamriel with Akavir on the other side of Nirn. :biggrin: