On the Bridge of the Tower Of The Moon Mentl and Zona walk in their serious clothes purposefully MENTL: As if I could stop you. ZONA: I couldn’t stop you, either once you make your mind up … Enter TULA TULA: But I can stop you, and I will. ZONA: Tula, you – TULA: I thought you might pull a stunt like this. You are staying right here in the Valley. ZONA: You can’t – TULA: Oh, yes I can. This time. Zona, I hate to pull rank, but Mother made me regent in her absence. Which means when she’s not here I speak for her. ZONA: And you think she’d prevent me from going out to look for her myself? TULA: You know the answer to that as well as I do. ZONA: Tula! I have to do something! I’m going out of my mind! TULA: And you think I’m not?