After moving to Starling City to escape the painful past of her father's death, and her mother's insanity- Quinn tries to leave her past behind,leaving Starling, and going to Central City. After a huge accident, Quinn finds herself fighting crime, and catching murderers with the Flash.

Alythe Smyth is a medical doctor at Starling General hospital, she was the first person every to work with the vigilante, until unexpected events moved her overseas. After her return, the vigilante disappears -she joins Team Arrow to keep the city from falling apart, and unknowingly- she becomes a vigilante herself