Vault 77

Vault 77 is one of the vault series of fallout shelters developed by Vault-Tec. This location is unknown.

History
It's not known when the construction of Vault 77. The purpose of Vault 77 in the vault experiments was to be populated by only one man and a crate full of puppets labeled "P13X U.S. GOVERNMENT ISSUE PUPPET RATION", as a study of the human condition being alone with toys modeled on living. The vault door was designed to closed automatically when the only Vault 77 dweller came into Vault 77, and only to reopen until months later.

The Vault 77 dweller, later know as the Puppet Man, entered in the vault on the same day of the Great War as expected on 23rd October, 2077. After one hour, he started getting nervous and shouted to open the vault door because they had forgotten all the others vault dweller. On 23rd March, 2078, he began to get depressed and cry front of the vault door, but still doesn't used the puppets. On 4rd February, 2079, he eventually began to inspect the puppets' crate and used two of them, a dog puppet and a king puppet. On 23rd February, 2079, he continued to familiarize with his puppets and named the puppet king the "King". On 30th March, 2079, finally he completely personify his puppets, the dog puppet was named "Reverend Hound" and decided to make it the Sheriff and the part time reverend, another, a grandmother puppet, was named "Grandma", and he also celebrated the birthday of the "King" with "Grandma" this day.

But before going to bed, a Vault Boy puppet that he'd missed earlier began to talk to him (probably a side effect of his isolation and a descent into insanity), which the other puppets don't. On 31th March, 2079, during the dawn, the "King" is found dead when the Puppet Man confronts the most likely suspect, the Vault Boy puppet tells him that in fact they did it together and must flee before "Reverend Hound" comes for them. The Puppet Man accompanied by the Vault Boy puppet, opens the vault door (which was no more locked) only to find a giant radscorpion holding up a car in each claw. In December 2079, he somehow manages to leave Vault 77 with the Vault Boy puppet, befriending a giant ant which he takes as a mount in the wasteland, and Vault 77 was therefore abandoned.

List of puppets
List of known puppets from the puppets' crate and the names given to them by the Puppet Man.
 * Grandma
 * King
 * Reverend Hound
 * Vault Boy puppet

Appearances
Vault 77 appears only in the official Fallout webcomic One Man, and a Crate of Puppets.