Misery: The Lost Mechanic was an assignment in Mass Effect which was cut during development. It would revolve around the conflict between two characters on Misery: the so-called lost mechanic Lorn[1], and TAP.
Plotline[]
After accepting the assignment, Commander Shepard could talk to a character named Brick and obtain a certain location. Afterward, there would be two main outcomes possible, depending on who among Lorn and TAP is gotten rid of. Either one could be killed, or made to leave. If TAP is gone, then Lorn would return. After this resolution, Shepard could additionally speak to another person named Grant about Lorn's fate, which may have affected the assignment Misery: Tap Dance.[2]