So, been looking at the (EU of course) history of the
Jen'daii and its pretty interesting. For one, back on Tython they were actually balanced in the
real sense of the word. Not Light, with the ability to feel and use emotions, but true use of equal parts Light and Dark, without falling to either. Of course, as
The Chosen One, you'd think Anakin would return the order to its old days before Sith were even a thing. He kinda didn't, so personally I find the whole prophecy by the known-to-be-biased Jedi as kinda doubtful. He's just an extra powerful product of Plagius faffing about as far as I'm concerned.
Anyway, back to Typhon. Most of its wasteland and thoroughly combed over, but that'd be another good place to check out, and probably the best direction to turn our Watchers too. They were all about learning the Force (acquiring
all the shiny techniques), and remaining clear minded and balanced between Light and Dark (none of the Megalomania of Sith, and none of the Duty/Greater Good of the Jedi). And it cares exactly jack about things like stealth, or selfish motives, be they monetary or academic in nature.
It's like a mafia boss supporting honest and capable detectives and prosecutors.
You do when all the corrupt and incompetent cops can't catch the mass-murdering terrorist (who kills all your business). Well, really you'd call in the Feds (Us), but if the Feds don't work, you might as well call in everything else. Basically, it might be a pain, but even competent Jedi are better than not-annihilated Darth Sidious.