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For the similarly named Fallout 4 character, see Lorenzo Cabot.
I'm Lorenzo, Senior Knight and general handyman around here.

Senior Knight Lorenzo is a senior knight in the Mojave Wasteland Brotherhood of Steel that is living in the Hidden Valley bunker in 2281.


Lorenzo is found in the Hidden Valley bunker in a workshop, fixing weapons and armors.

Interactions with the player characterEdit

Interactions overviewEdit

Perk empathy synthesizer
This character is involved in quests.




  • If you choose to assist Head Paladin Hardin to overthrow McNamara, you will not be able to complete the air filtration system quest, if you've spoken to Lorenzo about the filtration system before Hardin takes over you can still turn in the parts to him, but McNamara will no longer have the completion dialogue. If you do not speak to Lorenzo about the filtration system before Hardin takes over, you can still get the starter dialogue from Lorenzo, but you will not get his dialogue for turning in the parts even if you have all the parts in your possession.
  • If you have chosen to turn in ED-E to Lorenzo while tasked to find replacement parts for the bunker's air filtration system, Lorenzo will disappear from the game until ED-E is sent back to Primm. PC users can fix this problem by using the console.


Senior Knight Lorenzo appears only in Fallout: New Vegas.


  • PCIcon pc Playstation 3Icon ps3 Xbox 360Icon xbox360 During ED-E My Love, the last line of dialogue in his message to the Courier might be spoken by a different voice actor. [verified]
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