i beat the game recently, the ending was terrible, in any case....
1: Darth nihinus: was he just trying to wipe out the Jedi, is that all his significance?? He has no lines in the entire game...i mean, who the hell is he?! And for a sith lord, he was pretty damn easy to kill.
2: The exile: Occasionally, he was referred to as a sith (ie Onderon palace siege, when one of the soldiers say "they have a sith with them!"), is this only if you take the dark path? Also, what's so special about the exile, i know he can make force connections easily, but whats all this about him creating a hole in the force by killing all those people on malachor V? Also, hwo was his command of the force taken away from him?
3: Darth Sion: Kreia's apprentice, i got that, but why does he want to kill her?
4: Atton: Kreia called him a 'murderer' who did he kill?
5: mandalore: is he caderous ordo from kotorI? thats what kreia called him
6: who and what are the True Sith?
7: when was trayus academy built? after the mandolorian wars? who built it?
8: The exile said he turned ont he Jedi along with Revan to save 'countless civilians from being killed' how did turning on the council accomplish this.
9: is when the exile 'looks upon visas' with force sight, is this the closest to romance the exile gets?
10: is kreia from the same planet as visas?
o and btw, have you ever seen a female wookie?
sorry if thats too muh, its just the ending was so abrupt and uninformative.