MARGOT

Margot is a computer system in the Fallout 3 DLC Broken Steel. It watches over the Presidential Metro Line under the remains of the White House.

Margot stands for "Metro Authority Rapid Governmental Transit System".

When nearing Margot, her voice will ask you to approach the console to identify yourself. After passing a check via speech options (it helps if you have a high science skill) you can gain more information and the sentry bots will no longer be hostile to you. Apparently Margot realizes that nuclear war broke out and its 200 years later, but this is meaningless as she states that her primary function is to protect the Metro. She will also tell you about the attackers which seem to have no body heat readings and inform you that the fuse for the Metro needs to be replaced before you can use the train.

Appearances
appears only in the Fallout 3 DLC Broken Steel.