Harkness

Harkness, also known as A3-21, is Rivet City's security chief in the year 2277.

Background
Harkness is a synthetic humanoid, or "Synth", and is the most advanced android ever created by The Institute, as of 2277. He was created in the year 2242 and worked for the Synth Retention Bureau in the Commonwealth before attempting to escape after sympathizing with the escaped synths he was tasked to capture. The synths working at the Synth Retention Bureau are told that those who try to escape are simply malfunctioning, when in actuality their complex AI has allowed them to start thinking for themselves. The synths that Harkness captured filled his head with ideas about self-determination and freedom, contributing to his decision to escape. “Self determination is NOT a malfunction,” Harkness would say in a holotape before escaping.

He successfully escaped the Commonwealth but was hunted by the Synth Retention Bureau, and had to get surgery to get a new face and voice, as well as having his memory erased, in order to thwart the Bureau and start a new life. After some searching he found Horace Pinkerton, a skilled surgeon that agreed to perform the facial construction surgery and memory swap. After this, he got a job at Rivet City as security chief.

Daily schedule
During the day, Harkness will be outside Flak 'N Shrapnel's weapon store in the Rivet City marketplace. He may be on the top floor of the Bridge Tower from midnight to 6:00 a.m. When meeting him for the first time, if you tell him you are going to leave, he'll be stuck at the entrance for the rest of the game. However the Lone Wanderer can still walk past him without incident.

Other interactions

 * When first arriving at Rivet City Harkness will demand that you state your business in Rivet City before he allows you to enter. With most options you choose he'll let you in. He might say something along the lines of: "Alright you're free to roam around, just don't try anything stupid. Like try to slit my throat when I'm sleeping, you wouldn't try that would you?".

Quests

 * The Replicated Man: Harkness turns out to be the android which Dr. Zimmer is looking for. The Lone Wanderer can make a choice to either help Harkness or Dr. Zimmer who then takes him back to the Commonwealth.

Notable quotes

 * "I never should've let you on this damn boat!"
 * "Everyone's so goddamn trigger happy these days."
 * "We've got ourselves a psychopath. Everyone stand clear!"
 * "You're just pissing me off!"
 * "You're a petty criminal, but we let you stay here for now."

Appearances
Harkness appears only in Fallout 3.

Behind the scenes
When prompted with his activation code, Harkness will mention all of the 'runners' he killed. This is a reference to the movie Blade Runner and the book it was based on, Do Androids Dream of Electric Sheep?.