Neo Universe is a character in the multimedia franchise 'Umamusume: Pretty Derby,' which revolves around anthropomorphized racehorses who train and compete in high-stakes races while also living as schoolgirls. Inspired by the real-life Japanese Thoroughbred racehorse, Neo Universe is depicted as a passionate and determined horse girl with a strong sense of pride and a competitive spirit. She plays a significant role in the series by encouraging her teammates and striving to become a top-class racer, embodying perseverance and ambition.