This unnamed man was a cop went to check on the Elysian Fields Hotel when he had encountered a being and was killed by it.
When, for unknown reasons this cop went to an abandoned Elysian Fields Hotel when he encountered a man with a tuxedo and the man said to the cop that everyone had a role in The Apocalypse even the officer which was diner and the man killed the officer and the officer's blood splatters on the wall. Later the man serves the cop's head to the deities.