Adding tension is that the manager Eddie knows the restaurant will be closed by the corporate offices in two weeks but he hasn't told anyone yet.

Arkham Knight's main story follows Scarecrow, the Arkham Knight, and Deathstroke, who have made an alliance on Halloween night, and plan to drown Gotham City in fear toxin and unmask Batman.

Batman goes to investigate, but is confronted by the mysterious "Arkham Knight".