Omar Agah

Omar Agah was a Hunter in a fireteam that was led by Eris Morn, tasked with the assassination of Crota. His soul was transferred into a bug which was later trapped in Amber and used to power the Xenophage.

Biography
Omar Agah, along with his fireteam of Eriana-3, Toland, Sai Mota, Vell Tarlowe, and Eris Morn, was present during the initial attempt by Guardians to retake the Moon from the Hive. He met a painful death at the hands of the Heart of Crota. Omar's soul was accidently transferred into a Hive bug, which was later encased in amber and used to power Xenophage.

Quotes

 * "Toland cracked the rune, or led us to believe he did. I told him it was either that, or the Hive have a hell of a recipe for beer."
 * "Bet you killed a lot of Thrall to weave that thing. I didn't even know they had skin."
 * "If they know our every move, what chance do we have?"