how about the fact that he is also the same as padomay? or referred to anyways, never heard the dark brotherhood speak of padomay, so does he not exist either? and he is also opposite of anuiel, so does anuiel not exist either?
not being combative i just hear alot of people spout out about how sithis is more powerful than all daedra princes and stuff because he was before any and everything, im trying to argue why that can't be true
Anu and Padomay are just forces, really. And Sithis is sometimes referred to as synonymous with Padomay, or sometimes Sithis is the original unified state of the universe or sometimes he is paired with Anuiel, lower down in the hierarchy from Anu/Padomay (Never could figure what the point of that was). But none of these things are powerful beings. Anu and Padomay were the two halves of the universe containing everything else within themselves. Yes, they were first, but they are also gone. They split into a million pieces to become existence as we know it.
It's like saying yes, the Big Bang is more powerful than any of our nuclear bombs, but so what?
Oblivion's Dark Brotherhood talk about a Dunmeri (IIRC) philosophical-religious concept, and try to mash it together with a (valid) conception of Lorkhan as a chaotic spirit who brought death to the universe. The two don't mesh, and the Dark Brotherhood are being partly novel and heretical, and partly just ignorant. Factor in the possibility of a Daedric Prince screwing with them for fun (is there a source for this idea) and you have a fine explanation of one dev's emo outreach program.