Anthony Davis said:
I'm not exactly clear on the difference between playing a 'part' and a 'role' is either. Please explain.
I guess I'd try and put it this way; if you're playing a part in a game, you're acting out a fictional character (who may have their own perspectives, name, destiny, etc, as above). That's the most important thing.
i.e. - I play the part of The Nameless One, a hoarse, semi-naked amnesiac.
The idea of a 'role', however, while it can overlap with all of that, is also emphasising the function of the individual within a larger space which allows for a number of different functions. Which is why we talk about 'roles' within an organisation, or a society - you've got the guy in the role of the CEO, in the role of Q & A, the role of the town doctor. In-game, it's the principle that I could create a character with specific skills/abilities/talents/whatever, who can accomplish various things and cannot do others, because that's not their role. It's about what your character's 'job' is, as it were, more than it's about their backstory.
i.e. My Nameless One, a hoarse, semi-naked amnesiac, plays the role of the thief within my party. Or the role of the wise guy who gets bonus XP from waking his memories. Or the role of the brute who just bashes his way through everything, etc, etc.
I dunno. That seem fair/not too likely to start a horrifically pedantic debate?