User blog comment:Jimeee/Dragonborn DLC trailer released./@comment-4557996-20121109021611/@comment-85.167.219.54-20121109143507

Tiber Septim is not Imperial, not a nord either He is a Nede.

St. Allyssa cannot be the dragonborn from the trailer, because she lived during the first era, The dragonborn in the trailer lived during the time of dragon priests and dragons because in the trailer it is said he was one of the dragonpriests.

Dragonpriests lived during the Merethic Era before the First Era.

So the dragonborn in the trailer lived long before St. Allyssa.

The dragonborn in the trailer can be from 2413 to 113 years older than St. Alyssia.