Ferry is a recurring character in Granblue Fantasy, known as a mysterious young girl with a ghostly, otherworldly presence. She is a skilled summoner and spiritual guide who can communicate with and command spectral beings, especially her companion pets. In the story, Ferry often appears as a helpful but enigmatic ally, offering support, insight, and occasional comic relief. Her role ties into themes of the afterlife, memory, and the bonds between the living and the dead.