Betrayal



Betrayal is a recurring theme in the Fallout series of games.

Generally, betrayal is the act of "producing or exposing to an enemy in disloyalty and/or treachery." Many examples of this can be found in the Fallout series.

Fallout 3

 * Anna Holt betrays Dr. Li and her colleagues when she goes to work for the Enclave instead.
 * With Broken Steel installed, The Lone Wanderer can choose to destroy The Citadel for whatever reason, and thus betraying his allies in the Brotherhood of Steel.
 * The Lone Wanderer can betray Sydney in the Stealing Independence quest.
 * The Lone Wanderer can betray Desmond Lockheart in the Point Lookout add on.
 * Mister Crowley was betrayed by Dukov, according to Trapped, trapped, trapped.

Van Buren

 * In the Betray Sharon and Betray Trisha quests.
 * The Twisted Hairs were betrayed by Caesar and Vulpes Inculta after an alliance was broken by the latter, resulting in the former being enslaved and conquered. Anyone who resisted was crucified along the I-40.

Fallout: New Vegas

 * Jeannie May Crawford betrays Craig Boone by selling his wife, Carla and Carla's unborn child, to the Legion as a slave.
 * In the beginning, Benny has betrayed the Great Khans after together capturing and ostensibly killing The Courier, by taking everything and running back to the New Vegas Strip.
 * In the Lonesome Road add-on, Ulysses has experienced much betrayal, from Caesar's Legion and the Courier, respectively.
 * The Courier can betray Stone by turning him in after receiving the Hydras from him.
 * The Courier can also betray Eddie by turning him in to the NCR while working for him in the I Fought the Law quest.
 * Karl, being sent as a representative from the Legion, betrays the Great Khans.
 * The Omertas have only one rule: Never betray the "family".
 * Betrayal is an omnipresent theme in the history of Vault 11.
 * Barton Thorn will try to betray the Courier the unmarked quest Barton the Fink.
 * In the Dead Money add-on, the Courier learns that Dean Domino and Vera Keyes conspired to betray Frederick Sinclair and rob the Sierra Madre Casino's vault.
 * The Courier can betray Mr.House.