Ethyl

Ethyl is one of two glowing ones, the other one being Meat, in the Chop Shop's containment area in Underworld in 2277.

Background
When he is not operating on ghouls with a variety of odd ailments, Dr. Barrows is closely studying a small collection of patients who have succumbed to the massive amounts of radiation, turned feral, and become glowing one subjects, such as Ethyl. Ethyl is housed in an inaccessible containment chamber adjacent to his Chop Shop surgery.

Effects of player's actions
She can be killed with a flamer as the fire goes right through the glass windows.

Appearances
Ethyl appears only in Fallout 3.

Behind the scenes
The G.E.C.K. contains a non-feral ghoul version of her. This version is a member of the Underworld faction and is listed in the 'Underworld residents' list.

Ethyl, along with Meat, remains in the game files of Fallout: New Vegas.