Related Information for Prison Flag Prison Flag was born in late 1998, in the world heritage village of Sintra.Peter S.T. Miller and Charlie in the vocals, Ozkar and Figaz on guitar, Diabo Jr. on bass, Master X on keyboards and samplers and Skinny on drums form one of the most new exciting Portuguese metal acts.As a band they have only one objective and one reality: music as a form of expression themselves.After several years of hard work, two demos, gigs all around the country, they’ve recorded a promo track called Mí D.. read more