The "Chevaliers de Marcianus" wines, originating from the legacy of the 1554 Battle of Marciano, are sacred, exclusive reds crafted by descendants of Tuscan knights in the Val di Chiana. Guided by the motto "Fide e Fortitudine" and the cry "Sangue e Fuoco per il Re," these wines—Sanguis Jovis (the Latin name for Sangiovese, meaning "Blood of Jupiter," where Jupiter is the king of the gods in Roman mythology) and Sirene Syrah based—are reserved for initiates honoring a 700-year ritual.