Brull was an Acamarian Gatherer in the 24th century. He was the leader of the outpost on Gamma Hromi II. Brull was one of several Gatherers who ambushed a USS Enterprise-D away team in 2366 with Regalian phaser rifles on Gamma Hromi II. The Enterprise had sought out the planet, and the Gatherer camp there, as part of a peace overture from Acamarian Sovereign Marouk. Brull had two sons, one of them almost the same age as Wesley Crusher. (TNG: "The Vengeance Factor" ) Brull was played by Joey Aresco.