Sid (Fallout 3)

 is a (probably) insane human in Vault 87, also known as Subject C376. He is trapped in Isolation Room 03.

Sid is armed only with a lead pipe, but he has an abnormally high amount of health (seemingly equal in durability to a Super Mutant Brute). This may be due to some form of unique mutation caused by FEV experimentation on him.


 * If the door is unlocked with a Bobby Pin, Sid is friendly but uncommunicatable. (This is possibly a bug within the game). If the door is unlocked by hacking the terminal, then Sid will attack you.
 * When the doorbolts are blown, Sid turns hostile; even if the door was previously open.
 * If you free Fawkes by activating the lab's emergency fire systems, this will open all the other isolation rooms, freeing both Sid and a Centaur. Although both are hostile towards you, they will also attack each other if they spot each other before spotting you.

Apperances
 only appears in Fallout 3.