Mister Burke

Mr. Burke is a mysterious man who can be met in Moriarty's Saloon in Megaton. He's the right hand man of Allistair Tenpenny, who wants the town destroyed via blowing up the bomb. He can give the Vault 101 Dweller access to Tenpenny Tower in exchange for installing a Fusion Pulse Charge inside Megaton's bomb. He gives the character the power to push the button to detonate the bomb. Doing so gives the player a Karma of -1000, the lowest possible value in the game. As a Female, you can use the Black Widow Perk to seduce him into changing his mind, which results in him sending you love letters, or persuading him to give you 500 more caps upon detonation of the bomb. He can also be murdered without fear of retaliation from the law in Megaton.

After speaking to Burke, a new dialogue option will become available when speaking with Lucas Simms, which can result in him confronting Burke about the plot to destroy Megaton. Burke will deny the allegations, but will eventually agree to be detained and suggest that Lucas "Lead the way." When Lucas turns his back, Burke will attempt to shoot him. You can allow him to kill Lucas, which gives you access to his equipment, or you can try to save him by killing Burke. Neither option will result in a negative reactions from the townspeople. If you kill Burke before he kills Lucas, the sheriff will thank you afterward. There's also a third option when Lucas Simms confronts Mr. Burke that will combine both of the previously mentioned. If you kill Mr. Burke right when he fires, Lucas still dies, along with Burke, but you receive positive Karma

Appearances
Burke appears only in Fallout 3. He is voiced by Wes Johnson, who also voiced many characters in The Elder Scrolls IV: Oblivion, most notably Lucien Lachance, who speaks in a manner similar to Burke.

Related quests

 * The Power of the Atom

Corpse Loot

 * 10mm Round (10)
 * Dirty Pre-War Businesswear
 * Pre-War Hat
 * Silenced 10mm Pistol
 * Tortiseshell Glasses

Behind the Scenes
This character is a reference to William Burke, an Irish serial killer who killed seventeen people in Scotland in 1827-28. He may also be a reference to the fictional character, Burke, in the series of novels by Andrew Vachss, a man with a reputation for doing almost anything as long as he gets paid. Finally, he may also be a reference to the fictional character, Carter Burke, in the film Aliens. An unscrupulous company man who orders a family on a remote world to investigate co-ordinates given him by the films protagonist in good faith, in order to discover the aliens and make money for himself.

Alternate versions
Mr. Burke does not exist in the Japanese version of Fallout 3, thus disabling the "detonate the bomb" option in The Power of the Atom as the player cannot get the Fusion Pulse Charge under any circumstances. The player can get the love letters if the Black Widow perk is used.