Diamond City security

Diamond City security is a faction acting as the security force that inhabit the interior and exterior of Diamond City. They can often be seen with upgraded baseball bats, reflecting back on Diamond City's former use as a baseball stadium.

Interactions with the player character
The Diamond City guards will engage in combat nearby, even if in that zone. The guards will only attack hostiles, unless the Sole Survivor aggravates them.

Guards often share insightful commentary on areas of the game.

Notable Quotes

 * (with Codsworth as Companion): "Oh man. You got a robot butler? I want a robot butler!."
 * "Hey. You that trader. Up from Quincy? You got any ointment... I got this itch."
 * So its true then? You're leading the Minutemen? Good for you. Great cause.

Appearances
Diamond City security appears in Fallout 4.