Senna

Senna is a young Soul Reaper who first encounters Ichigo Kurosaki and Rukia Kuchiki in the World of the Living. While she appears bubbly, adventurous, and carefree, her true origins are unknown; she cannot even identify which division she belongs to. She often climbs high places to escape reality, yet she is haunted by fragmented memories. Her existence is closely tied to the "Dark Ones" and the growing chaos within the Valley of Screams.