Bill the tax collector

Bill the tax collector is a character placeholder used to narrate the ending sections of the game in the Fallout: New Vegas add-on Lonesome Road.

Gameplay
He is identical to Testacles the Debug Centurion.

Interactions with the player character
Bill the tax collector is the narrator of the endgame cutscene of Lonesome Road, he serves a similar role to Ron the Narrator and can only be seen by using glitches or console commands.