Irridium said:
Imperial Agent.
He's like the dark side version of James Bond. I plan on being chaotic neutral.
After that I'll go Consular, and check out that story. After that it'll be a dice-roll to decide what I'll do next.
8 classes, each with its own KOTOR-length story. 8 KOTOR games in one... this one's gonna take a while.
I would probably expect something more along the lines of 2 Dragon ages, really. A sith one with 4 differing origins and some slightly different dialog/events, and the republic version of the same. In other words, once you leave the starter planets you'll likely be doing the same quests as all the other classes.