Sarah Essen first appeared in Batman #405 (March 1987).
This version of the character was never romantically involved with Jim Gordon and was portrayed brilliantly by Zabryna Guevara.
Posts filed under Comics
Abattoir & the Maniaxe
Abattoir, real name Arnold Etchison, first appeared in Detective Comics #625 (January 1991).
Jean Paul encountered and stopped the Maniaxe in their only appearance in Batman #506-#507 (April-May 1994).
Amygdala (Anger Management)
Amygdala first appeared in Batman: Shadow of the Bat #3 (August 1992).
Amygdala is currently portrayed on Gotham season 2 by actor William “Stink” Fisher.
The BatCave
It wasn't until Detective Comics #83 (January 1944) that the Batcave made its official debut.
In most modern versions of the Batman story, the entrance to the Batcave is hidden behind an old grandfather clock.
Barbara Gordon (Batgirl, Oracle)
Barbara made her comic debut in Detective Comics #359 (January 1967).
Oracle first appeared in the original Suicide Squad series as Barbara offered her services anonymously to Task Force X.