My first character is always sneaky character, usually night elf.
:stare: Did you seriously just refer to my beloved Dunmer as
Night Elves? I challenge you to a duel sir! :slap:
Now then, to answer the question. My "main" and first character is always my favorite race and class. Dunmer, Assassin/Mage hyrbid.
I use illusion to enhance my stealth and to charm. It also comes in handy when fights get too serious. Just go invisible and run! I generally prefer longswords unless I find a awesome dagger and sometimes use destruction magic at higher levels. Light or medium armor, always wear a hood/closed helm/mask to look awesome and prefer alteration to security. Then I get armorer to repair my own gear and Alchemy because I love making potions!
That's the general idea of my character.
My second character is usually a Nord or Orc Warrior/Mage hyrbid. I love me some sword and board :wub:
Edit* I forgot to mention anytime I see a thread like this I think of http://www.youtube.com/watch?v=Seih4VAd2ck&feature=related In particular at the 24 second mark.