There is even a city in the underground cavern. The city was built around the pyramid. Many people can be seen coming and going in the city.
The temple is also full of people. These people are all worshipers. They are all worshiping the killer.
The killer himself is seated on a large throne in the temple. He is a man with red skin, red eyes, and red hair. Even his fingernails are red.
The man has vertical pupils similar to those of a snake. It was with these vertical pupils that he watched the religious ceremony going before the temple.
He was completely naked, but there was nothing awkward about his lack of clothes. If anything, he only looked more majestic because of the way he exposed himself without a care.
Just outside the temple, a priest was offering a sacrifice to the man on the throne. The priest was wearing only a loincloth around their waist and was wielding a knife. The knife was being used to offer the sacrifice.
The sacrifice itself was a woman. She was naked.