Miuccia Miuller (ミュッチャー・ミューラー Myutchā Myūrā), better known by her nickname Miu Miu (ミューミュー Myū Myū) is a minor antagonist featured in Stone Ocean. Miu Miu is the corrections captain of Green Dolphin Street Prison and she clashes with Jolyne Cujoh and Emporio Alniño when she comes to stop Jolyne from breaking out of prison. She is a Stand User and uses Jail House Lock to manipulate the memories of her enemies.