Harleen Quinzel

Dr. Harleen Quinzel is a psychiatrist.

Biography
After four businessman formed Phoenix Industries, Inc., in order to purchase the dockyards of New Gotham City, Harleen had one of them, Larry Ketterly, kill the rest off in order to use the dockyards to take over the city. At the same time, she took on a new client, Helena Kyle, who had been mandated therapy for anger management. During their time, Dr. Quinzel attempted to get to the bottom of Helena's anger, suggesting it had to do with her father, who Helena brought up as having never been around. After Larry failed in acquiring the papers for the dockyards, and made brain-dead by the Huntress, she knocked him about in his Arkham Asylum cell, also having been assigned to check him out.