Tololo is a character introduced in Dolls' Frontline, a mobile strategy game and anime adaptation set in a dystopian future. As a Tactical Doll (T-Doll), Tololo serves as an anthropomorphized firearm, assisting the player and other T-Dolls in combat missions. Tololo is known for her cheerful demeanor and unique design, often providing comic relief and uplifting moments within the story. Despite her lighthearted personality, she plays a crucial supporting role in the operation and morale of her team.