Benjamin (Castiel's Faction)

Benjamin is an angel who sided with Castiel during the war against Metatron.

Background
After two angels loyal to Castiel manage to capture Ezra, a Metatron loyalist, Erza is brought into an interrogation room. Benjamin is the first to approach him and tell him that he should be careful what he says in case someone hears him.

Erza denies saying anything, but Benjamin corrects Erza and tells him that he said "plenty". Benjamin adds that there is a consequence to Erza's careless behavior, and much to Erza's discomfort, Benjamin reveals Castiel in the doorway.

Castiel tries to draw information out of Erza, but his attempts fail, leading him to call Sam and Dean. Benjamin is the one to bring the newly arrived duo to Castiel's location. Dean is visibly disturbed when Benjamin refers to Castiel as "Commander". Once the trio reach Castiel, Castiel dismisses Benjamin and informs Sam and Dean that Benjamin can be a bit "stuffy".

Appearances

 * Season 9
 * King of the Damned

Trivia

 * He is - chronologically - the second angel named Benjamin to work alongside Castiel. The first is an angel from Ishim's flight.