Thunder

In Girls' Frontline (also known as Dolls' Frontline or ドールズフロントライン), "Thunder" is a unique Tactical Doll (T-Doll). She is not a mass-produced model but rather a personification of the prototype pistol "Thunder .50 BMG", designed by the now-defunct Triple Action LLC. This gun's design was influenced by Hollywood movies and features a unique scissor breech and nitrogen recoil control system. In the game, Thunder is depicted as a petite and introverted T-Doll, wearing a simple western skirt and jacket with black wings symbolizing the "Black Swan Theory." Having experienced the dark side of the world, her personality is somewhat gloomy, but she is also striving for change. She enjoys playing FPS games, has started listening to music, and cherishes the MP3 player given to her by the commander. Her inner fighting spirit is also awakening, remembering the phrase "Actions speak louder than words." Thunder is quite rare and can be obtained through event drops or specific map drops. Unlike other T-Dolls, she was not designed for regular tasks, so her performance may not be comparable to other top-tier dolls.