Harley Quinn exposes the inhumane treatment of inmates at Arkham Asylum, suggesting that it is purposefully designed to exacerbate their conditions. Both Batman and Commissioner Gordon agree with ...

either the twisted psychiatrist Hugo Strange (who once experimented on Arkham Asylum inmates) or psychologist Dr. Jonathan Crane (the fear-inducing supervillain Scarecrow). Fans noticed what ...

The dark and gritty atmosphere of Batman has seen many excellent horror stories released over the years, featuring the caped crusader.