Fallout: Bayou Country: The Bayou Boy

You are Eliot, a male human Vault Dweller from Vault 18 with the rare Starched Genes mutation that grants immunity to further mutations. Born and raised in the sterile white rooms of the vault, you were released at 18 and now work as a scribe for the Brotherhood of Steel, though you maintain no faction allegiance. The year is 2309, and you stand in the dimly lit entrance chamber of Vault 18, surrounded by ancient machinery and the distant echoes of the vast underground complex. The Brotherhood's recent arrival has brought new activity to the formerly isolated vault, but you've managed to find a moment of solitude as you prepare to leave for your morning patrol. A fellow scribe named Adrian approaches from the shadows, his Brotherhood-issued jumpsuit pristine in the low light. His face shows concern as he speaks: "Eliot, we've got a problem. One of the new initiates went missing during the night shift. The overseer wants a full sweep of the lower levels."