I think the last dream (proper dream in a sim) I wrote, my character was having a conflict within himself and wondering what the point of all his work was when ultimately, every time he took a step off the ship, he was in danger. He found himself unable to trust those around him. So when I wrote the scene, it was a reality where he knew his mother well - where in one of my more recent sims with him, he admits to not knowing a thing about her, aside from what others have spoken to him. In this particular scene, however, she says exactly what he wanted to hear even if he acted like it wasn't, therefore trying to motivate himself using a maternal figure he'd never had in a single person - though he doesn't linger on the thought of his lack of biological mother (Rodulans in his area are typically big fans of "it takes a community to raise a child" kind of philosophy, so he's never lacked a maternal figure), he has always wondered what she would say to him, had she the chance to see him as he is today. So allowing himself a positive version involving her believing in him during this recovery period, what she might say, brought him some confidence in a time where he needed every inch of it.