Arkham Asylum

Arkham Asylum was a prison that is located in Gotham City. It is where most of Batman's enemies are imprisoned for treatment like Joker, Two-Face and Mr. Freeze.
== Inmates ==
* The Riddler
* The Penguin
* The Joker
* Scarecrow
* Clayface
* Two-Face
* Black Mask
* Victor Zsasz
* Solomon Grundy
* Calendar Man
* Poison Ivy
* Mad Hatter
* Mr. Freeze
* Killer Croc
* Carmine Falcone (Formally)
* Alberto Falcone/Holiday (Formally)
* Man-Bat
* Firefly
* Killer Moth
* Harley Quinn
* BANE
== Doctors and Guards ==
* Joan Leland
* Harley Quinn(Formally)
* Aaron Cash
== Gallery ==