Thicker Than Water

Thicker Than Water is an ally quest for Beckett in the Fallout 76 Wastelanders update.

Background
Help Beckett kill the Claw and rescue his brother before it's too late.

Walkthrough
Talking with Beckett at one's C.A.M.P. He suggests going to Watoga Underground, where the player character can speak with Beckett & Ronny. One will be given the key for future access. Enter the underground with Beckett and fight through the enemies. Eventually, one will reach a big red button to open the garage door.

Press the button and kill all remaining Blood Eagles and their robots. The player character will proceed to the Claw, who turns out to be Frankie Beckett. Resolve the situation with Beckett, either by killing Frankie or sparing him. Afterward, return to the C.A.M.P. and talk with Beckett to complete the quest.