Preitor Gavorn

Captain Preitor Gavorn is a turian hired by Aria T'Loak as a deterrent against the vorcha from entering the Afterlife Club in Omega. He stands guard near the entrance to the club, armed with a sniper rifle.

Gavorn is mentioned by a vorcha named Shisk, who is loitering beneath the Afterlife, if Shepard approaches them. They tell Shepard to inform Gavorn that they will kill no one today and that they "know his tricks". Shepard may not speak to Gavorn before speaking with Shisk, and even if Shepard converses with Gavorn there are no conversation options related to the encounter with the vorcha.

Trivia

 * He can be heard in an advertisement in a nearby hallway for "vorcha removal".
 * He can also be seen in several videos aboard the Shadow Broker's Ship in the Lair of the Shadow Broker DLC Pack. One of these videos seems to imply Gavorn may have a sexual relationship with a human male.
 * In Dragon Age: Origins, one of BioWare's games, one of the candidates for leading a dwarven city has a lieutenant called Vartag Gavorn.