Hmm... When I think of Reven and Exile, I think of the characters I created when I first played the games... and since they both were psycotic massmurderers I'd actually like to see them behind bars or something... ) Can't have guys like that running around our streets
But seriously, KOTORIII needs a principal character with:
1) a past - none of that memory-loss bull... we've seen that twice now
2) a name - so we can hear it pronounced (this worked in part i KOTORI but not in KOTORII where they just said "exile"...)
3) a somewhat clear cut mission as a starting point in the game...
...and he should start out as either DS og LS - none of that Grey Side bull (... they even made a Grey Jedi Robe!!!) - so if you start out as - say - DS, you have to be an absolutely arse throughout the game to maintain it...
Or you could say: If you don't follow the jedi-code you're not a jedi, as well as if you don't follow the sith code, you're not sith... you know... stop using stupid lables.... )
And for Gods sake (and this is importent, I think): KOTORIII has to make a real destiction between Jedi / Sith / Dark Jedi / (Grey Jedi!)... (would actually be cool, if they could just say, that "the sith" is an alien race from Ziost who were ruled by so called dark jedi... and Reven & Co were followers of the sith culture)
Regarding the whole "lord" and "darth"-thing... why not "duke"? Like... Dark Duke of the Sith
Anyways, my two cents!