DC Database

Harleen Quinzel worked as a psychiatrist at the Arkham Asylum in Gotham City and had patients like Mister Zsasz.[1]

At some point in her life, Dr. Harleen Quinzel became a psychiatrist at the Arkham Asylum.

Quinzel was present during the night some of the inmates of the Asylum had been transformed into Yellow Lanterns by Yellow Power Rings. On his way out of his cell, Mister Freeze, who also had been a Yellow Lantern by this time, encounters Quinzel and apologized for the things he's about to do because he's not in control of his actions anymore. Harleen starts laughing hysterically and when Mister Freeze asks her why she's laughing, she says that she doesn't know why.

Soon after Dr. Quinzel was saved by Superman.


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