Sole Survivor

Sole survivor is the player character and main protagonist in Fallout 4.

Background
The protagonist is spending a pleasant morning with their family. They then get accepted into Vault 111 by a Vault-Tec salesman after verification. The protagonist briefly spends time with their infant son, Shaun, only moments before the alarms rang out to signal a nuclear attack. The family then sprints towards the vault, along with the other neighbors, and a nuclear bomb detonates near their position as they wait for Vault 111's hatch to open. The protagonist survives the blast and is toward into the vault. Two hundred years later, for currently unknown reasons, the protagonist emerges from Vault 111 as the sole survivor.

Appearances
Sole survivor appears only in Fallout 4.