Don't know if this is a glitch or deliberate, but:
In Freedon Nadd's tomb, I'd taken a party of Mira (Jedi), Handmaiden (Jedi), and Mandalore. Mira was leading. I walked Mira into the Dark Force manifestation, and then...
Party conversation. Mira outside the Dark Force area, saying it's bad mojo to go there, then Mira responding with the players response. Couple more go arounds, then Mira comes out stronger for the experience, blah blah.
It seems to be intended that Mira's trying to warn somebody else away from the danger spot, but the end result seemed like she was either trying to talk herself out of it or trying to steel herself for the experience.