Hunab Ku is a Mayan divinity, recognized within this culture as "The Only God". His name, in Mayan, is Hunab Ku, which translates "solitary god"; his roots are "hunab", which means solo, and Ku, which means plumage. Hunab Ku in the Mayan religion was very important because they considered it the heart that coordinated the entire universe, it was the source of energy that connected all living beings and who transmitted the information of everything.