The titular female lead. A mysterious young girl who has the ability to communicate with lost souls. Her connection to the spiritual plane grew exponentially over the course of five years of experimentation by her captors. She was finally able to escape from their lab after gaining complete control of her powers. All she can think about now is how much she longs to see her brother again, having been separated from him for many years.

Note: For reference, her speech patterns are very similar to Luna Lovegood (Harry Potter) or the ominous way the singer Poppy would speak in her earlier YouTube videos. Sweet voice, but dissociative and slightly creepy intonations all at the same time.