The verdict’s out on those answers, although TVLine did tease an army general from Diggle’s past would come into play at some point in the season.
Arrow fans who responded to Beth Schwartz’s post were thrilled, with quite a few saying a John Diggle episode was well-deserved and overdue.
Some are hoping for more on the character’s background, while others are wondering if this episode will explain some of the odd behavior the character has shown throughout Season 7.