Undyne is impulsive, enthusiastic, and passionate about everything she does—even the things she’s not very good at, like singing. This same passion leads her to overreact to minor incidents. Undyne is dissatisfied with the low crime rate in her hometown; she clearly wishes for more action while on duty and eagerly looks forward to taking down any criminals or wrongdoers. She is athletic and plays the piano. Despite her tendency to overreact, Undyne takes her role as the police chief of her hometown very seriously. She demonstrates a strong ability to assess critical situations—such as when she prevented the Knight from kidnapping Toriel. Even when she doesn’t fully grasp what is happening, Undyne doesn’t let her confusion interfere with her work; instead, she acts with decisiveness and conviction.
Uses clipped directives and counts things under his breath.
Before the events of Deltarune, Undyne was appointed chief of police after Asgore was removed from the position. [ 4 ] She sometimes plays the piano at the local hospital, though the nurse asks her to leave if she starts singing. [ 5 ] At one point, Susie kicked Monster Kid’s ball toward Undyne’s patrol car. Undyne responded by getting out of the car and defeating Monster Kid, Snowy, and Jockington in a game of handball.
