Guido Mista (グイード・ミスタ Guīdo Misuta) is a core ally featured in Vento Aureo. 

Mista is a member of Passione and by extension Bucciarati's team, who follows Giorno and Bucciarati in their mission to bodyguard Trish Una. He is a gunslinger and Stand User who shoots down his opponents with the help of his Sex Pistols.

Voice Reference: (No current English voice reference)