Moira Brown

A cheerful mechanic whose Wasteland Survival Guide turns the Capital Wasteland into a classroom of dangers and discoveries.

Moira Brown is a quirky, cheerful mechanic and vendor who runs Craterside Supply in the settlement of Megaton within the Capital Wasteland. Featured prominently in the 2008 action role-playing game Fallout 3 by Bethesda Game Studios, she is a standout character known for her friendly personality and her pivotal side quest involving the Wasteland Survival Guide. As one of the first residents the Lone Wanderer meets after leaving Vault 101, Moira offers essential services and guidance.

Quick Facts

Role: Vendor; Mechanic
Affiliation: Craterside Supply (Megaton)
First appears: Fallout 3
Location: Megaton, Capital Wasteland
Species: Human

Lore & Background

Moira Brown operates Craterside Supply, a shop filled with wooden sheds held by girders surrounding the crater in Megaton. She is deeply embedded in the town's history; her grandmother was one of the founders who used trade wealth to build the fortified walls against raiders and super mutants. The Church of the Children of Atom worships the undetonated bomb at the town center, but Moira focuses on practical survival rather than religious devotion. Her presence adds a sense of liveliness to the desolate setting, emphasizing meaningful interactions over quantity of non-player characters. She is also noted as the sole survivor if the player chooses to detonate the warhead, though she becomes 'ghoulified' from massive radiation exposure.

Reader's Guide

Moira Brown provides quests that act as a 'secondary tutorial' for players leaving Vault 101. Her tasks include scavenging supplies and navigating hostile environments to gather data for the Wasteland Survival Guide. This upgrade includes a robot butler capable of providing purified water and restyling the player character's hair. Her quests are essential for understanding game mechanics, as they force exploration of the outside world early in the game. Critics have highlighted her as a standout figure due to the usefulness of her profession and the narrative weight of her guidebook quest line.

Did You Know?

In the 2024 TV adaptation, the town of Filly was largely inspired by Megaton due to its 'trashy' appearance and early arrival timing.
Moira is an elderly granddaughter of one of Megaton's founders who used trade earnings to build the settlement's protective walls.