Billy Creel

Billy Creel is one of the inhabitants of Megaton in Fallout 3.

Background
Billy was probably born and raised in the eastern parts of the Capital Wasteland, growing up scavenging the wastes, before he was picked up by the caravans. He protected the caravans until he found Maggie, whose family had been killed by raiders. He then took Maggie with him to Megaton. Upon arrival, he helped fend off a raider attack, and as a reward he was given the house of one of the citizens that was killed in the attack.

Colin Moriarty, on the other hand, has his own thoughts on Billy Creel. According to what can be found on his terminal, he believes that Creel was in fact responsible for the deaths of Maggie's parents, and could've been the one to kill the settler whose home he received. He also notes that Billy Creel doesn't drink alcohol. Instead, he only drinks Nuka-Cola. 

Relationships
Billy doesn't have any known biological family, but he considers Maggie to be his own daughter, after rescuing her from raiders. He doesn't have any enemies, but Colin Moriarty is not very fond of him.

If the Lone Wanderer maintains a good karma level, Billy is quite friendly with them.

Appearances
Billy Creel appears only in Fallout 3.

Behind the scenes
Billy Creel's safe combination is 15 16 23 42, a reference to the series of numbers in the TV show, Lost.

Bugs

 * Like all Megaton characters, Billy might go missing or turn up dead. See recovering missing NPC in Fallout 3 on how to resolve this issue.