Ezra

Ezra is an angel. He is one of favored minion of Metatron. He was captured by a group of angels which worked under Castiel's faction.

History
At a bar, a group of angels are relaxing and having a drink. Another angel, Ezra, approaches boasting that he is one of Metatron's favored minions. After he leaves the bar, they kidnap him and take him back to the base of Castiel's operation. Sam and Dean arrive at Cas 'headquarters where he greets them with a hug. He explains that he wants the war between the angels to end peacefully, and he has reluctantly taken on the role of leader. He explains that have capture Ezra and want to find out what he knows of Metatron's plan, but so far he hasn't told them anything. Cas wants the Winchesters to interrogate him and do what to takes to get the information.