How does the Sierra Madre create new holograms?

Discussion in 'Fallout: New Vegas Discussion' started by The notorious OVB, Jul 16, 2017.

  1. The notorious OVB

    The notorious OVB Minster of Truth

    Dec 28, 2016
    We're told by the game endings that the Courier and Elijah have holograms to "replace" them, but how does the Madre do this? Don't all of them require emitters?