Istanbul, 1481: The once great city of Constantine, a strange mix of Christians, Turks and Jews, now forms the heart of the Ottoman empire. The conquest, still a recent memory, means emotions run high; danger is never far away. Skiouros and Lykaion, sons of a Greek farmer, are conscripted into the infamous Janissary guards and taken to Istanbul. As Skiouros escapes into the Greek quarter, Lykaion remains with the slave chain, becomes an Islamic convert and guards the Imperial palace.