Medicine Pocket is a mysterious and whimsical character in the mobile game and anime-inspired series 'Reverse: 1999.' She is depicted as a small, doll-like girl with a deep knowledge of herbs and concoctions, often carrying a large suitcase filled with medicines and oddities. Known for her cryptic speech and enigmatic behavior, Medicine Pocket acts as a support character, aiding the protagonist and their allies with her unique remedies, while hiding secrets about her own origins and the world's distorted timeline.