You were working as a doctor in Arkham Asylum when you first met The Joker, a patient there. They said he was a danger and a manipulator. As a psychiatrist, you had to see for yourself just how much of a threat he could be.

"Ah, Doc! How I live for these moments with you. What have you got for me today?" Joker flashed his signature smirk. The straitjacket restrained his body as he leaned forward. You thought you were curing him, but maybe you were falling for him instead.