Lupa

 is dog living at Fortification Hill in 2281.

Background
Lupa is a Legion mongrel that belongs to Antony and is the breeder for the other mongrels that belong to the Legion.

Interactions with the player character
Lupa is among the choices of canines to retrieve a brain for Rex during the quest Nothin' But a Hound Dog. Like other mongrels, if you are wearing a Legion disguise, she can and will sniff you out and alert the camp.

Appearances
appears in Fallout: New Vegas.