Zef 'Trahl

"What does it mean to be 'Covenant' today? A hundred warlords claim they rule the Covenant, but each of them leads only a small faction."

- Zef 'Trahl, Halo: Escalation #5

Zef 'Trahl was a male Sangheili living on Karava.

Biography
Zef was Petra's contact. He met with her, Captain Thomas Lasky, and Spartan Naiya Ray at a bar on Karava. He gave the humans important information on Vata 'Gajat, as well as the identity of the UNSC traitor who had compromised the location of the Sangheili-Jiralhanae peace talks.

List of appearances

 * ''Halo: Escalation