Defeat Nightkin

Defeat Nightkin is a quest in Fallout: Brotherhood of Steel. It is located in the Vault Facilities Mainframe

Walkthrough
After reaching the Facilities' mainframe there will be a battle with a group of nightkin. After they have been dealt with, access the computer in the center of the room and open the vault's ventilation shafts. Once done, head out the western door back to tge Vault-Tec Corporate Vault Garden.

Reward

 * 400 Experience Points