Gd DSR-50, often referred to simply as DSR-50, is a fictional character in the anime series 'Dolls' Frontline', which is based on the popular mobile game. She is a T-Doll, a humanoid android designed for combat, specifically a sniper. As a member of the Griffin & Kryuger Private Military Company, her primary role is to provide long-range support and eliminate high-value targets with precision. Her cool demeanor and sharp intellect make her a valuable asset to any tactical team. Despite her cold exterior, she possesses a deep sense of camaraderie with her fellow T-Dolls.