Mission Out-of-Control

Ally: Mission Out-of-Control is an ally quest for Sofia Daguerre in the Fallout 76 update Wastelanders. It is the final quest of Sofia's main storyline, with the initial objective of destroying A.T.H.E.N.A.

Walkthrough
Go to Sugar Grove and access the data center, located past the mainframe room that the key to the back of the building is found in. Use the U.S.S.A. access keycard to open the door. Talk with A.T.H.E.N.A. before Emerson and Sofia arrive. Either upload A.T.H.E.N.A. to Artemis or destroy her. After doing so, talk to Sofia and Emerson, and then return to the player character's C.A.M.P. to speak with Sofia once more to complete the quest and receive The V.A.T.S. Unknown, a unique alien blaster. If not already unlocked, this unlocks the Wish upon a Star achievement.