Venice is the Italian city known for Ezio's major carnival sequence in Assassin's Creed II. Ezio travels there during the later part of the game, and the city's canals, bridges, palaces, and masked celebrations shape several missions.
The Venetian chapters include the Carnevale di Venezia, a historical festival associated with elaborate masks and public celebrations. In the game, Ezio uses a special mask during a mission connected with the carnival, while the city provides a visually distinctive environment for climbing, stealth, and investigation.
Venice is not Ezio's birthplace; that is Florence, which serves as the opening city. Rome is especially important in Assassin's Creed Brotherhood, while Naples appears in other entries and downloadable content rather than being the principal carnival city in Assassin's Creed II.
The game takes artistic liberties with chronology and events, but many Venetian landmarks and the festival atmosphere draw on the city's real cultural identity.