Do you guys think it's possible that the PC from Fallout 2 or 'The Chosen One' could appear or be mentioned in an upcoming DLC for New Vegas? He would most likely still be alive and around the age of the Remnants and there's also this location http://fallout.wikia.com/wiki/Wrecked_Highwayman which means that he visited the Mojave wasteland sometime in between the events of Fallout 2 and NV. Perhaps the Chosen One's travels might have taken him to the Big Empty, the Great Divide, or New Canaan. He could also have had something to do with Ulysses or even Victor, as it was never explained why Victor couldn't show up to help you during 'Ghost Town Gunfight'. I don't know, I just felt it was a little odd that the Chosen One wasn't well known in the wastelands. In Fallout 2 you saw that the Vault Dweller was pretty much worshipped as a god by the wastelanders after the events of Fallout 1, so it felt weird that there were only a couple references to the CO.