Would it be possible to have SLJ say "I sense a plot to destroy the Jedi" before he learns the Chancellor is a Sith Lord. That way he seems slightly more prophetic than just stating the obvious. Also I don't know how difficult this could prove but could "Sith Lord" be changed to almost anything else "Dark Jedi" "uses the dark side of the force", almost anything. It just sounds too much like an official label for something that should be much more vague. There haven't been Sith for so long that the term Sith should by itself imply all the necessary danger.