[7][8] The remaining ten Lords are often referred to as demons and are given commission and domain over various forms of human suffering: to cause sickness, starvation, fear, destitution, pain, and ultimately death.
[7][8] The remaining residents of Xibalba are thought to have fallen under the dominion of one of these Lords, going about the face of the Earth to carry out their listed duties.
[12] According to the Popol Vuh, the denizens of Xibalba at one point enjoyed the worship of the people on the surface of the Earth who offered human sacrifice to the gods of death.
Over the span of time covered in the Popol Vuh, the gods of Xibalba are tricked and finally humiliated into accepting lesser offerings from above by the Maya Twins, who got superpowers after they were burnt and their ashes thrown into a magical river.
[13][14] Anthropologist Dennis Tedlock has speculated that this version of history may be a Kʼicheʼ slander on earlier Mayan forms of worship.
[15] The role of Xibalba and its inhabitants after their great defeat at the hands of the Hero Twins is unclear, although it seems to have continued its existence as a dark place of the underworld long after.