"Vengeance burns darkly inside the betrayed, as they stare at reminders of debts unpaid." Solved in Arkham Knight HQ South. Check the back corner, bottom floor of the western sector to find this ...

The Riddler is another one of Batman's iconic villains, who made his first appearance in Detective Comics #140 back in 1948). He was created by Bill Finger and Dick Sprang as Edward Nygma ...

Harley Quinn has become one of the latest additions to the Burtonverse, as the scrapped concept of a sequel to 1989's Batman featuring Madonna in the role has been repurposed for Batman '89 ...