Board Thread:Lore Discussion/@comment-25267426-20150814222841/@comment-9212235-20160713160845

Blademaster Jauffre wrote: Sothas wrote:

No he's not. Not exactly. Not completely. Talos is three. L2lore, idiot. No offense.

http://elderscrolls.wikia.com/wiki/Shezarrine Talos being the three is just a theory. In the Imperial Pantheon, Talos is just called Tiber Septim. Varieties of Faith in the Empire

Not really. Just like literally everything in TES, we dont gave 100% answers, but devs have pretty much told us this. All in and out of game text point to it (save for imperial propaganda). All of the strongest evidence points to it.