Fallout: New Vegas: Lonesome Road

Lonesome Road brings the Courier's story full circle when you are contacted by the original "Courier Six," a man by the name of Ulysses, a former frumentarius of Caesar who refused to deliver the platinum chip at the start of the main storyline in Fallout: New Vegas. In his transmission, Ulysses promises the answer as to why, but only if the Courier takes one last job; a job that leads them into the great depths of the Divide, a landscape torn apart by frequent earthquakes and violent storms. This is the fabled location of the battle between the Courier and Ulysses.[5] The road to the Divide is a long and treacherous one, and of the few brave enough to walk it, none have ever returned. The first quest in this expansion begins with The Reunion.