DukeLeto7
After returning from Lilith's Abode it triggers the formation screen. At that point, I added Lilith to the active party to test her synergy skills in the training area. Later (in the Orc Tower), I took her out and kind of forgot about her. I haven't tried Trin's request yet.
I just started Trin's request and after returning to the Renthor Wilds start area, Lilith is back to the rooster. Chaotic being indeed!