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.

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.