Arrow Season 4 Finale: 12 Big Questions We're Asking After 'Schism'
5. What Will Diggle Do In The Army (And How Will He Get Back Out Of It)?
Diggle, still struggling to deal with killing his brother, is another one to take his leave from Team Arrow here, and decides to re-enlist in the army. This seems a bit of a strange decision, given it seemed like he would want to just get away from any sort of fighting and spend time with his family, but I guess he feels he can only really find himself in the military.
What exactly will he be doing in the army? Is he going to have more of a management role, or is he actually going to be sent to the front-line, which would certainly be putting himself in danger. Is this really a place he can find himself again?
Then there's the question of how he gets out of it. Will something happen, or is he just going to up-and-leave once he decides he's had enough or needs to return to Star City?