As this is in the 'no spoilers' section of the boards, I will try to answer with as few spoilerific responses as possible.
I just recently completed my first Dwarf Commoner and had a blast on her. As far as I can tell, neither male nor female has that significant a difference in the story. It would all depend on how you relate to the other NPCs in the origin's family.
As for rogue vs warrior, I played mine out pretty much as you did, Noble warrior, Commoner rogue. Your character is part of the seedy underworld of Orzammar in the beginning and rogue just kind of fit with my RP for her. A warrior would too, though because of the caste system rules, warriors don't fit the origin as well. This is, of course, just my opinion.
Of the two, (Dwarf Noble or Commoner) I had more fun with my duster than my noble.
Have fun whatever you decide!
Modifié par sylvanaerie, 02 novembre 2013 - 01:36 .