Agnes Tachyon

Agnes Tachyon is a "mad scientist" character from the Uma Musume: Pretty Derby franchise, known for her eccentric personality and obsession with using science to reach the physical limits of speed. Core Personality Traits Her persona is defined by a mix of brilliant intellect and social detachment: The Scientist Archetype: She views life as one giant experiment and refers to those around her—especially the Trainer—as "guinea pigs". Hyper-Focused: She often suffers from "tunnel vision," neglecting basic needs like eating, sleeping, or attending classes to focus on her research. Eccentric & Playful: While she can be manipulative to further her goals, she generally harbors no ill will and has a playful, albeit weird, side. Key Character Relationships The Trainer: Initially a test subject, the Trainer eventually becomes her primary support system and a close partner she deeply trusts. The "Potential" Mythos: Her character is deeply tied to her real-life counterpart's history—an undefeated horse whose career ended early due to injury. This translates to an obsession with "what could have been" and physical modification. Manhattan Cafe: Her roommate and foil. While Tachyon represents cold science, Cafe represents the supernatural. They are often depicted as a bickering but inseparable duo. Jungle Pocket: A major rival, especially highlighted in the film Beginning of a New Era, where their differing philosophies on racing clash. Misconceptions On the internet, her persona is frequently "flanderized" or misunderstood. Fans often mistakenly label her as a "yandere" or a "dominant" figure due to her sharp design, but in-game she is more of a socially awkward genius who can't take care of herself without help.