[She seems so happy considering her situation, making those chirping sounds. It's funnily endearing, considering the songbirds had quieted with the turn to colder weather.] I-- Yes, please, just call me by my name. I don't think I'll be getting used to being called 'my lord' anytime soon. [He laughs at his own awkwardness, feeling a bit better that she seems embarrassed as well.]

I really don't understand it, but supposedly the experiments are attempts to trigger an effect that sends us back to our home worlds.