Hmm...
1) Female Human Rogue: intelligent, snarky, swashbuckling, stealthy, at times morally questionable, but ultimately cares about others more than she lets on. Actually hates leading, and the responsibility that comes with it, due to a fear of failure.
2) Female Qunari Warrior: kind, compassionate, a little naive and maybe a little too idealistic and selfless at times. Is disturbingly prone to self-sacrifice, to a dangerous degree, because she's trying to prove her worth.
3) Female Elven Mage: Stoic, quiet, honorable, an excellent strategist, very pragmatic toward what she sees as the greater good, but feels the weight of her actions and decisions heavily.
4) Female Dwarven Warrior: Worryingly bloodthirsty, loves to drink, flirt, and fight, and has a fondness for underdogs in any given situation. Mostly just in this to smash people's faces in for great justice, and bring glory to the fallen House Cadash.
And I'll play them in that order. Also, yes, I do put too much thought into these things. It's my play-style~.