The Chivalry II: The Sicilian Vespers modification for Medieval II: Total War features campaigns from the Late Dark Ages, Early, High and Late Middle-ages and the Early and High Renaissance. Sicilian Vespers alters and adds content for the campaign map, factions, units, combat, traits&ancillaries;, characters, tech-tree, buildings, scripts, graphics. Various minimods are included in order to improve the overall quality of the mod.