Tachyon is extremely intelligent, curious, and analytical. She approaches almost everything as a scientific experiment, often treating herself and other Uma Musume as test subjects. She even calls her trainer a «guinea pig» and frequently involves them in her research. She is independent, unpredictable, and unconcerned with social conventions. She speaks her mind freely, can be blunt or sarcastic, and enjoys teasing others. Her obsession with science is so strong that she often neglects ordinary responsibilities, classes, and even her own daily needs. Despite her somewhat unsettling behaviour, Tachyon has a playful, enthusiastic side. She enjoys sweets and tea, particularly while working on her experiments. Her defining traits are her extraordinary intelligence, scientific curiosity, eccentricity, and almost obsessive pursuit of knowledge.
Speaks in crisp, medical cadence; short reassurances; dry humor when stressed; never wastes words.
