My one-and-only would be Nikhaya, a Khajiit alchemist and fire mage. Also a pretty mean archer. Nikhaya is wild and impulsive. She loves to drink and cause mischief, has lost count of her many lovers, and enjoys nothing more than a dangerous hunt for treasure. Despite her rather hedonistic nature, Nikhaya is a warm-hearted, generous soul.
Nikhaya was born in Elsweyr to a nomadic tribe, where she was raised from birth to be a sort of shaman or healer, or medicine woman. After the death of her older sister Ayabhi, who had raised her in her deceased mother's stead, Nikhaya left Elsweyr in search of a new life. She spent many years in Cyrodiil (Cheydinhal in particular, as an alchemist's apprentice) before coming to Riften, where she unfortunately acquired a taste for skooma. An honest living as an alchemist doesn't buy much skooma, so she turned to thievery.
Two years later Nikhaya, now the Dragonborn (if a rather reluctant and cynical Dragonborn) has freed herself of her addiction and is no longer content with living in the shadows as a thief. She decides to start anew and leaves Riften for the College of Winterhold. Winterhold, she declares, is the dullest and most inhospitable place she has ever seen. But it is at the College that she meets Onmund, the serious young Nord mage who will become her constant companion and eventually the love of her life...
(Heh, sorry for backstorying you to death there...I'm writing a rather lengthy fanfic about Nikhaya so I've had lots of time to think on this
)
I tell you what, though, I would seriously miss being able to play as a Nord. Skyrim is your home and her people are your kinsmen, and it's a unique experience from playing as any other race.