Siege events are military operations where forces surround a fortified location, such as a city or castle, to cut off essential supplies and compel surrender. These tactics often involve blockades, bombardments, and assaults, aiming to weaken the defenders over time. Historically, sieges have played a crucial role in warfare, with famous examples including the Siege of Troy and the Siege of Vicksburg. The effectiveness of a siege depends on various factors, including the strength of the defending forces, the resources available to the besieging army, and the duration of the siege itself.