When Arrow first introduced Slade Wilson (Manu Bennett), he was a grizzled ally, a mentor stranded on the purgatorial island of Lian Yu who taught Oliver Queen (Stephen Amell) how to fight and survive ...

They were both defined by contradiction. One was a cop who was decidedly conservative in his politics, despite being wild at heart in his personal affairs. The other was a rebellious rabble-rouser, ...

Oliver Queen went up against some major threats over the course of Arrow, but fans online clearly favor his mentor-turned-nemesis Slade Wilson. Slade, or Deathstroke, is a popular figure in all DC ...