Astrid Farnsworth is an FBI Junior Agent who serves as Olivia's assistant. _She_ is stationed in the lab with Walter, who can never remember her name (e.g. calling her ``Asterix'', ``Aspirin'', ``Asteroid'', ``Astro'', ``Ostrich'', ``Aphid'', ``Esther'', ``Ashram'', ``Alex'', ``Afro'', ``Astrif'', ``Agnes'', ``Asner'', etc.). <sep>, Pronoun: She <sep>, A: Astrid Farnsworth <sep>, B: Olivia