Lone Wanderer

The Vault 101 Dweller is the Player Character in Fallout 3. He/She is a young inhabitant of Vault 101, born in 2258. By 2277, the Vault has been sealed for the last 200 years and no one has ever left it - until it turned out that the Vault Dweller's father has disappeared from it without any explanation. The young Vault Dweller leaves the safe shelter to look for his or her father in the ruins of Washington, DC. The actions of the Vault 101 Dweller are entirely decided by the player, with the ultimate decision made at the culmination of the game, at the site of Project Purity. Throughout the game if you tune into Galaxy News Radio you can hear about the vault dweller's adventures after you did them as well as your title at the moment.

Appearances
The Vault 101 Dweller appears only in Fallout 3. It should also be noted that according to 1 of the 5 gameplay demos as well as the Prepare for the Future website put out by Bethesda has the name "Albert" as the default name while checking the pipboy. However "Albert" is NOT the default name but a random name the demo player came up with.