The companions search the huge Egyptian capital of Cairo, showing everyone they meet the photo of a mysterious building where they think DIO resides. In an odd café, they encounter a gambler named D'Arby who claims to have the information they need. The catch is, they have to beat him in the ultimate wager—one where their very souls are at stake thanks to the use of his Stand Osiris. After Polnareff and Joseph fall victim to D'Arby's cheats, Jotaro must come up with a way to out gamble a gambler.