Carly Diggle

Carly Diggle is a waitress at a Big Belly Burger restaurant and the wife of the late Andy Diggle, the mother of Artie Diggle, and the former sister-in-law/girlfriend of John Diggle.

Biography
When John brings Oliver and Tommy to the restaurant, she discusses them with him, advises him to be careful and not end up like his brother. A while later, Oliver convinces John to go on a date with her, although it does not end well.

Comics

 * Arrow #28