According to ancient Mayan legend, a god named Itzamna built this pyramid in just one night.
Around the beginning of the 16th century, the invaders from Spain were the ones who discovered Kukulkan temple in Mexico's Chichen Itza ruins.
Historically, Maya has been one of the most ancient civilizations, in which there are many great mysteries, and even somewhat gruesome customs.
Experts have found the third pyramid 10 meters high inside the Mayan Kukulkan pyramid, located in the state of Yucatán, Mexico.