Deathwatch

The Deathwatch are a unique Chapter of the Adeptus Astartes (Space Marines), comprised solely of veterans that serve the Ordo Xenos of the Imperial Inquisition as its Chamber Militant. They are the warriors of last resort when the Inquisition needs access to firepower greater than that which the Astra Militarum or a team of its own Acolytes or Throne Agents can provide.