Nurse Graves

 is a ghoul who helps Doctor Barrows in Underworld. Apart from other ghouls in the Fallout universe, she sympathizes with humans as much as ghouls (stating they were all the same once) whilst most other ghouls and humans are on non-friendly relations. She will mention that Doctor Barrows performed experiments on Reilly while she was in her coma and that he believes that if they can study the human body than they may be able to stop or even reverse the effect of human to ghoul transformations.

Appearances
Nurse Graves appears only in Fallout 3.