|The following is based on Fallout: New Vegas cut content and has not been confirmed by canon sources.|
Sylvia was a prostitute that lived in Nipton.
Although not included in the final version of the game, at one point Sylvia was to appear in as a corpse based on the G.E.C.K. ID "NiptonDeadSylviaCF."
Sylvia was to appear only in Fallout: New Vegas.