User blog comment:Coopergang1/Green Arrow: The Emerald Archer (Video Game Idea)/@comment-80.184.54.108-20130424133405/@comment-3205193-20130814191421

I was going by the Arkham Asylum/City continuity, where blackgate is burned down and normal prisoners are transported to arkham. But yeah, he could just be transported to a prison in a nearby city.