Momo Aoki, also referred to as Momo-chan, is a supporting character in the anime High School Fleet. She serves as a maintenance crew member on the destroyer Harekaze and is additionally a member of the ship's beautification committee, where her duties involve damage control and keeping the vessel in good order. Momo is also known for her involvement in producing a shipboard newspaper. Her personal motto is that anything can shine if you polish it, reflecting a diligent and positive attitude toward her work and surroundings. She has brown hair styled into two low ponytails secured with turquoise bands, and her eyes are a brownish-green or olive color. She stands approximately 154 centimeters tall and has a blood type of B. Her birthday is June 1. Momo wears the standard school uniform but with a longer skirt and noticeably shorter socks than the typical outfit. She is often seen wearing a beret, which has become a distinguishing part of her appearance. In the story, Momo is a part of the Harekaze crew and fulfills her assigned roles with a focus on maintenance and cleanliness, contributing to the overall operation of the ship during the events of the series. Information regarding her deeper motivations, specific personal development, or detailed relationships with other characters is not extensively documented in the available material.