What was with Dinas dream, the one that sounded like the “real” world?
Her dreams all had something to do with the fact that even though she wasn’t a very technically-minded individual, she was still quite sensitive to the idea that something wasn’t right. Because her memory had been wiped, and she had very little day-to-day proof that something was amiss, so much of what had happened to her and why it happened to her manifested in her subconscious. Being artistically inclined, she was able to express this in writing, and therefore begin to see that yes, something was broken in her perception of the world.