Redemption, identity, and the corruptive nature of Wolfram & Hart.
After realizing the depth of the firm's depravity, Lindsey quits Wolfram & Hart and leaves Los Angeles, driving away while playing his guitar (which he can finally play again with his new hand). Why This Episode Matters 2x18_Angel
Cordelia experiences excruciatingly painful visions related to the transplant victims, emphasizing her deepening connection to the Powers That Be. Redemption, identity, and the corruptive nature of Wolfram