Hakuchi Suiki is a character from the game and anime series Kantai Collection (KanColle). As one of the Abyssal Fleet, she serves as an enemy ship girl, representing the personification of a powerful naval threat. She is notable for her eerie appearance and formidable combat abilities, often acting as a boss or significant adversary. Hakuchi Suiki's role in the series is to challenge the fleet girls and add depth to the game's world, representing the ongoing conflict between humans and the mysterious Abyssal forces.