Leone Abbacchio (レオーネ・アバッキオ Reōne Abakkio) is a major ally featured in Golden wind. Abbacchio is an ex-cop and currently a member of Passione and by extension Bucciarati's team. He accompanies Bucciarati and Giorno Giovanna on their mission to protect Trish Una. Abbacchio is a Stand User but mainly uses his Moody Blues to support the group through its investigative ability.