Jadus is relatively unique among his peers. Codex describes him as cold, seething, and brilliant. Of all the plots by Sith in the game, his probably is the best, because he's the one who gets it.
The only other Sith in the KotOR series who come close are Darths Traya and Revan.
I really want Jadus to make a return eventually basically for this reason, gotta be a reason BW made sure none of his outcomes result in his death.