Built in 1589 to protect Havana's bay from pirates and foreign invaders, the Castillo de los Tres Reyes Magos del Morro is an imposingly solid structure. Its mere presence put a stop to any raids on the city of Havana until the British invaded during the War of Jenkins' Ear in 1762.
(Note: This has everything we need - it was already over a hundred years old by the time of our Virtual Experience. Perfect. Spare no expense in recreation. - OG)