"El Castillo" refers to a large pyramid located at the archaeological site of Chichen Itza in Mexico. This pyramid is also known as the Temple of Kukulcan and is a prominent structure that showcases advanced Mayan architectural and astronomical knowledge.
The pyramid has four sides with 91 steps on each side, totaling 364 steps. When you add the top platform as the final step, you get 365 steps, symbolizing the solar year. During the spring and fall equinoxes, a fascinating shadow illusion occurs on the pyramid where the sunlight creates the appearance of a serpent descending down the stairs, representing the feathered serpent god Kukulcan.
So, in summary, "El Castillo" is not a man in a blue golf shirt or a sheep, but rather a significant Mayan pyramid that holds cultural, historical, and architectural importance at Chichen Itza.
