I'm just curious to see what most people have done so far, just a simple short list is fine. Something like this:

Damon Blackfyre - Dark Elf - Nightengale/Assassin/Thief. Neutral/Evil. Level 78
Malladus, The Shatterer - Orc - 2H/Heavy Armor/Berserker. Chaotic Neutral. Level 43
Aldmaerius Voidreaver - High Elf - Demon Lord/Destruction Mage (Summons Dremora, Bound Blades and uses Destruction magic) Also uses Alteration. Pure Evil. Level 49
Camaron Cristov - Redguard - Dual Sword Wielding Heavy Armor Mercenary. Completely neutral. Level 35
Tom the Outcast - Nord - Sword and Shield Master of Thu'um. (My main quest Dragonborn) Good natured, timid. Level 3

Brom (2H Nord)
Suviir (Necrmancer Breton)
Kronos (Illusion master, uses throw voice and other abilities to play with the mind. He's like Loki of Greek mythology, just a trickster. Khajiit. A TON of fun to hear what bandits say when they're scared)
Anhur (warrior Priest. Thu'um master and dual wield user. He beats men to the ground and allows them to walk away if they choose. Does not enjoy killing yet is incredibly talented at doing so)

Lyerria: Warrior, dual wield swords, restoration ,Archeryhttp://i1254.photobucket.com/albums/hh611/Trace9569/HPIM1123.jpg Nord

Gareth: mage, conjuration, Illusion, aleteration, robeshttp://i1254.photobucket.com/albums/hh611/Trace9569/HPIM1161.jpg Breton

Sennia: Thief/assassin, dual wield daggers, archery sneak,,Illusion http://i1254.photobucket.com/albums/hh611/Trace9569/HPIM1159.jpg Nord

These are the character's I'm playing at the moment, all are relitively low lvl due to my x-box crashing....NOT game related.

Dovahkiin: Light Armor, Two Handed. Converted to Dual Wield, Heavy Armor later.
Holy Paladin of the Empire (Hey guys! His name is FUTONER!) : Heavy Armor, Block, One-Handed and wears only Steel Plate stuff.
(Forgot his name): Destruction Mage.
M'rashal: Enchanting, Archery, Dual Wielding for back up.
I got some more, but I deleted most, and others are not worth mentioning.......and their names are unrealistic.

Let me guess, it's Justin Bieber? JK.

I'll put the ones I remember (they're all named after me due to a horrid lack of imagination on my part).

1.Imperial-assassin/thief
2.Khajiit-assassin
3.Altmer-conjurer (my most powerful character so far)
4.Nord-berserker (used him in the main quest)
5.Orc-berserker/barbarian
All of these have by now been deleted because I prefer to run only one character at a time.

And of course my current (and so far most promising) build; an Argonian adventurer named Swims-Many-Rivers. He has no real "class" whatsoever (unless you count adventurer as a class) but uses iron armor and a steel mace. I'm currently Lv4 with him and it's nice to just explore Skyrim without worrying about quests. All my perks are invested in one-handed (planning to move on to heavy armor).

No its Futoner, lol.

Ulfang - Thane of Whiterun, Harbinger of the Companions, Dovahkiin, destroyer of Alduin, master of the shield and axe, wearer and forger of impenetrable armor, Ulfang Dragon-kin, Ulfang Thalmor-bane, Ulfang Bitter-Axe, Ulfang Wanderer.

Nord warrior, one-handed, block, heavy armor, smithing. Some minor use of archery and healing spells. Nearing retirement after defeating Alduin.
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Next character's (temporary) working name is Sauron Jr. I haven't come up with a real name yet, but that one largely fits. I'm thinking of a warrior-necromancer-fire-mage, with smithing and enchanting in the loop. Heavy armor, one-handed, summoning(necromancy), destruction(fire), smithing and enchanting. Ulfang did fine concentrating on four skills. Not sure if Sauron Jr. will have issues with being spread over six skills, but I guess I'll find out. As should be obvious from the skill list, he's gonna be evil. Not just evil, but EEEEEEEEE-VIL. Naturally, I'll get him into Daedric armor and weapons as soon as it's feasible, and until then he'll simply wear the most sinister-looking stuff he can find.

Sheala Everdark Nord Assassin level 81 Chaotic Evil
Luca the Vexed Breton Monk level 30 True Neutral
Alissia Banai Imperial Warrior level 20 Lawful Evil