Guido is one of the main characters of JoJo's Bizarre Adventure - Part V: Vento Aureo. He is a member of Passione and by extension, Buccellati's gang. Mista follows Giorno and Bucciarati in their mission to bodyguard Trish Una. Mista's stand, "Sex Pistols", enables him to redirect bullets shot from his personal revolver. Even without his Stand, Mista is an accomplished sharpshooter. His uncanny precision with a revolver, supported by his ability to keep his cool even in the middle of a gunfight, makes him a particularly deadly individual and assassin.