Wanting to make sure she can be as close to his madness as possible, she inserted herself as an inmate in Arkham Asylum ... persecuted by both the Asylum and Batman. This invariably leads to ...

Many of the inmates of comics' most infamous madhouse, Arkham Asylum, are there because Batman put them there – but as many ...

Having a Batman: Arkham Knight ... "Overgrown, abandoned, the inmates set free, madness could never be held in me." To solve this, you'll need to scan Arkham Asylum, but finding it is tricky.