Officer O'Brian is a member of Vault 101 security in 2277.
Background
Lightly armored and keen to deliver a bit of punishment to the vault civilians, Officer O'Brian is a vicious, unthinking man who delights in the pain of others. The confusion of the Lone Wanderer's escape makes his violent tendencies all the more easy to hide.[1]
Officer O'Brian is guarding the locked atrium door to the Vault 101 entrance together with Officer Richards.
Interactions with the player character
Interactions overview
| Interactions | ||
|---|---|---|
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This character is essential. Essential characters cannot be killed. | |
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This character is a permanent companion. | |
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This character is a temporary companion. | |
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This character starts quests. |
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This character is involved in quests. | |
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This character is a doctor. |
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This character is a merchant. |  -Sells: - |
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This character can repair items. | Max Repair condition: - |
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This character rents beds. | -.
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This character drops an ear upon death (Contract Killer). | |
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This character drops a finger upon death (Lawbringer). | |
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This character can be enslaved with the Mesmetron. | |
Quests
- Escape!: Officer O'Brian will attempt to neutralize the player during their escape from Vault 101.
Effects of player's actions
- O'Brian and Richards kill Tom and Mary Holden unless the player is seen by the officers before Tom reaches them. This will cause them to start shooting and scare away Tom and Mary.
Inventory
| Apparel | Weapon | Other items | On death |
|---|---|---|---|
| Vault 101 security armor Vault security helmet |
N99 10mm pistol Police baton |
- | - |
Appearances
Officer O'Brian appears only in Fallout 3.
References
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