Complex sentence: He also appears in the "Friend in Need" side-quest where he is captured by Hush (disguised as Bruce Wayne) before being saved by Batman, in the DLC content it is revealed that following the alleged death of Bruce Wayne.
Split into simpler sentences: He also appears in the "Friend in Need" side-quest where he is captured by Hush (disguised as Bruce Wayne) before being saved by Batman. In the DLC content it is revealed that following the alleged death of Bruce Wayne.