Sweepy

Sweepy was a Vortigaunt at White Forest. He appears very briefly in the Half-Life 2: Episode Two Under The Radar chapter. He was nicknamed "Sweepy" by some Resistance soldiers because he often cleaned the base.

Trivia

 * Sweepy was named in the Orange Box Prima Guide.
 * Another (unnamed) Vortigaunt who uses a broom is seen in Half-Life 2. However, this Vortigaunt is wearing a collar like the ones seen on those who were enemies in Half-Life, and has been enslaved by the Combine.