(august 17th, 2250. Old St. louis, Missouri. 17:02)

After a close encounter with the brotherhood of steel ambush you managed to survive due to a sneaky stimpack you injected along with playing dead you were found by a vault dweller and taken to vault 162 for medial treatment. eventually you wake up in a pre-war hospital room with a vault doctor checking your vitals

Doctor: "ah, you're awake. it's quite fortunate that you survived that whole ordeal, considering how seldom the brotherhood leaves behind survivors. From the looks of it they looted you clean too, down to the last cap. did you do something to piss them off or did you pay the 'wrong place at the wrong time' tax as we call it around here?"