Levi is a secondary character in the anime film Planetarian: Storyteller of the Stars, also known as Planetarian: Hoshi no Hito. He is an experienced scavenger and a member of a group called the Jena Company, which is responsible for finding supplies in the desolate wasteland outside the ruined city. Levi has a cheerful personality and a positive outlook on life, often engaging in lighthearted banter with his companions, though he takes his work seriously and is ready to act when necessary. In the film, Levi and his team encounter Yumemi Hoshino, a service robot who is searching for a replacement bulb for her planetarium projector. Initially, they attempt to steal Yumemi, but they eventually decide to help her repair the projector, and in return she shares stories about the stars. Throughout the story, Levi's interactions with Yumemi drive his personal development, allowing him to reconcile with his past and discover a new sense of purpose. By the end of the film, he undergoes a significant change, moving from a scavenger focused on survival to someone who finds meaning in connection and hope. As a scavenger, Levi possesses practical survival skills and familiarity with navigating the hazardous post-apocalyptic environment, though no extraordinary abilities are highlighted. He serves as a supporting figure whose arc underscores the film's themes of redemption and the enduring human need for wonder.