As soon as Rhea walked away, Liv poped up out of no where..
LIV - Psssst.. over here.
You walk over to Liv and talk to her through the door..
You - Why the hell would i want to talk to you after you lied to Rhea about me!?
Liv - I was just trying to save myself, don't take it personal..
You - Well, you're a lieing 2 faced hoer. Get out of my face..
Liv - Fine.. I'll just leave this place without you then.
She starts to walk off and you call her back..
You - Wait.. what are you talking about?
Liv - I was able to steal Rhea's dungeon key as she was carrying me back to my cell. I thought I'd come by and sneak you out as well but now...
- Apologise for calling her a 2 faced hoer & beg her to open the door.