I installed this after installing your Visas Marr mod, then opened a save from when the exile is in the military base on Telos (before going to the pole), yet Brianna doesn't appear on my ship after I leave the academy. I used Crossover to install the mod on my Steam edition on my Mac, and, yes, I have the non-Steam Workshop version of TSLRCM installed (also via Crossover). Any idea what might be the problem?
Edit: Never mind. Even though I never installed anything from the Steam Workshop, there was a bunch of junk in the Workshop folder. Deleting that fixed my Brianna problem, and doesn't seem to have adversely affected the game in any way.