Terrence Clark is a booking agent and enemy of Nightwing.
Terrence Clark is a well known booking agent for contract killers and assassins in the Southwest. He owns a fancy club in Austin, Texas which he works out of with his right-hand man, Shox. Shox has had multiple connections with assassins, one including Saiko, an assassin after Nightwing. After Nightwing's brawl with Shox, Clark was last seen being interogated by Nightwing above his very own club.