My personal opinion has always been that Skyrim lore alone spits in the face of established lore in the TES universe, which is hardly the first time. The retconning of Cyrodiil’s ecology comes to mind immediately.
I’ve long had a headcanon that the tale of the World-Eater Alduin is, if not wrong, then misunderstood. Certainly he’s supposed to be inspired by the Wyrm, Nidhogg, from Nordic mythology.
But what if that was a corruption of his sphere of influence?
Anu and Padomay were Stasis and Change, Order and Chaos, respectively. Paarthurnax and Alduin seem to be a reflection of these primordial siblings, and given they are “children” of Akatosh, that adds a layer of bittersweet tragedy to their roles. Imagining a lonely Akatosh/Auri-el/Anu recreating himself and his lost sibling makes my heart ache.
Going by the idea that Akatosh, Auri-el, and Anu (among others) are just facets and interpretations of the same godly being, him assigning to Alduin the almost identical purpose as what ended up corrupting and causing the fall of Padomay feels cruel.
And beyond strange, given that Nirn is the corpse of Anu’s wife Nir, and their many children. Whom Padomay slew. Why on earth would Anu want anything to devour Nirn, least of all a son he himself created to maybe [fill the void] of his previous loss. And this is the same guy who chucked Lorkhan’s heart to fuck for daring to intervene with Nirn even a little, and established a dynasty of mortals infused with his blood and will to protect Tamriel from Daedra. Who sent Padomay to the Void, whence he can never come back.
Change itself isn’t even an evil by design. Lorkhan’s desire for change won out, even if he was punished for it. Mehrunes Dagon, the Daedra of Change, Natural Catastrophes and Revolutions, is not evil by what he influences, so the same can be argued for Alduin, even if he’s more demigod than Daedra. And demigods are also an established thing, there have been several mentioned throughout Tamriel’s history, like Morihaus Breath-of-Kyne. Alduin claiming to be a son of Akatosh isn’t farfetched.
The idea of a World-Eater who regularly eats the world flies in the face of all lore about Anu. We know this because the Aedra are actual living things in this universe, who influence, appear to, and even talk to the people on Nirn. Auri-el walked among the Aldmer for a long time, just to have a walk. No biggie. The Septim line could all summon his Avatar in dragon-form as part of their bloodline’s contract. Note that the Avatar is one of Protection, not Destruction. The Septims could destroy as many mortals as they liked, even reshape lands and landscapes, but notice how they were still duty-bound to protect Nirn. From forces that could actually harm [her corpse].
So who exactly would benefit from Alduin the World-Eater?
Whose sphere used to be Change, whose corruption led to Nir’s death [the corpse of the world], who wishes for all things to come to the Void, to be Ended, more than anyone else?
Padomay. Sithis.
Hell, even the color palette of Sithis’ legion is the same as Alduin; black and red. The painful irony of the Betrayer Brother corrupting the son Anu created in his very image is just. No words. Even more so if Alduin doesn’t realize, doesn’t know he’s fighting under the banner of his father’s enemy. And what an amusing showdown it’d be; instead of a Dragonborn just Shouting the Problem away for Someone Else To Deal With, it’s trying to talk someone out of continuing down a path they were never meant to tread. A classic “come back to your senses”, only it’s aimed at a giant demigod dragon with a daddy complex.
