Mass Effect: Return from the Shadows
-Not well liked within his clan; likely less so after his betrayal of them because public
-Considered a coward and a dishonorable Krogan by most in his clan
-Worked with Urglec in the past; the both were mercenaries working for the same employer. During the mission, Crox betrayed Urglec and the rest of the mercs. In the end, Urglec emerged victorious but allowed Crox to live
-Now, it would seem that Crox has once again decided to play the double agent, working for the Salarian known as the Justified and selling out two of his clanmates.