Because of her age, and her special knowledge about Jimmy’s story and about Aboriginal culture, Lily proves to be an important mentor and guide figure both for Sadie and Walter. She is depicted as a guardian and protector of the Aboriginal heritage. Like the crows who speak to Sadie, Lily emphasizes the importance of attaining justice and restitution for her uncle Jimmy. She realizes that her uncle, like so many Aboriginals, suffered and lost his life because of prejudice—as an Aboriginal man, his life was perceived to be less valuable than that of a white person.