As the second child and only girl, Erin often found herself seated between her brothers and acting as a mediator.
On several occasions she and Danny had memorable fights and were unable to peacefully share a room.
She did agree to go out for drinks with him once which led to a kiss.
Later while trying to expand Nicky’s interests she met Jacob Krystal at an art gallery.
At one point she had wanted to take the police exam, but Frank discouraged her, an action he later said he regretted.
Later she was shot when a defendant, Raul Delgado, steals a court officer’s gun, taking everyone left in the courtroom hostage.