Thats how I see my main character Sotek. I explained it best on a discussion started by Okan-Zeeus. How will your journey end.
What's implausable got to do with it? It's your game, your story. I am somewhat curiouse though... If you use the same character like I do with Sotek will it be a grandson or have you got a back story to him as to why he returned to Skyrim?
Part of the Morrowind main quest makes the character effectively immortal, or so immune to the effects of age that it doesn't matter. The implausibility is more that it's non-canon, but it is canon in my Tamriel. Along with the facts that Vivec is alive, the Imperials won the civil war, and the Nerevarine is a Breton.
My continued idea was that the Thalmor struck a deal with the Nerevarine, if he would join with them (I've never fully understood why the Dunmer are the only elves not part of the Dominion), bringing the blessing of a few Daedric Princes and his own power, part of Skyrim would be officially surrendered to the Dunmer to rebuild a new Resdayn. That's also pretty damn implausible, that the Thalmor would offer such a deal, but it worked for my story.
Probably Breton, especially if they still have dat awesome magic resistance. I usually play as some form of Paladin/Spellsword (Or is it Battlemage?), So 1H, Restoration, Destruction, Heavy Armor and maybe Block. I enjoy whacking things with swords, healing myself and burning things with FIYAAAAHHHHH :D.
It really all depends on the mechanics, but I know that typically, I'm happiest with an archer of some kind (sneaking or no, non-sneaking archers are often more interesting). If not an archer, then some kind of skirmisher setup with a sword and no shield. I don't usually use very much magic, and when I do, it's always supportive to the character's style of combat.
I know on the first playthrough, I will do all the things. All the quests and crafting and whatever. I will try to come up with a story that vaguely fits the game, but it's never as directed as later playthroughs are. For example, in several playthroughs in Skyrim I have restricted the types of questlines I do for the sake of role playing.
As far as race goes, that entirely depends on the story and the province. Generally, though, I tend to play any race other than Nords, Orcs, or High Elves.
Race: Argonian Vampire
Armor: Full suit of heavy
Boon: Ritual
Weapon: Two-handed
Class: Nightblade
Zero Stealth abilities, only focus on recovering health per strike or per kill. Any equipment will augment the healing I receive in order to Boost abilities from the Siphoning tree. I will also use the combination of Invigorating Drain and Soul Tether (I believe that's the one that has increased damage based on Ulitmate level and generates more ultimate per kill while slotted, so it would boost the Ultimate gained by Invigorating Drain from Vampirism) to create some quick ultimate generation.
My goal with this combination is to augment all healing received by an additional 40% or possibly even more