I always have to be the warrior or melee type of guy, with a touch of magic, preferably healing, if the game so allows. The kind of person that's up in your face, hacking away at you with a sword or mace and doing considerable damage, while still having the most health and armor of people, giving good survivability... The healing magics just a bonus if possible, since I can toss one to a friend if they're in trouble or use it to save my on ass.
I'll always try to protect my allies and friends to the best of my ability, which is another reason why I like the melee class... cause monsters tend to beat up whats right in front of them first, heh.
But that's been a mainstay of mine through most any RPG ever, and probably will continue to be so. So it's no wonder that during my time in WoW I wound up as a Warrior... and a Fury Warrior to boot. I will always dual wield with my melee character if at all possible, it's just far more fun than using a sword and board or a big cumbersome and slow 2 hander. For me at least, but all that sums up my characteristics in RL too so, hey, it works for me.