History of Breach

The Breach is a sub-area of the Cosmodrome. In the Riskrunner exotic quest step "Risk/Reward" (part of A Spark of Hope), you defeat a Walker in the Breach, find a locked door, and cross a jumping puzzle with platforms and pipes (watch for Shanks) to a workbench where the conductors unlock the weapon. The first half of the step takes place in The Divide.