Deathstroke is by far the most memorable of Arrow's antagonists, having altered Oliver Queen's life trajectory irrevocably.

The seven seasons of Arrow ... 2–7; recurring arc: season 1; guest arc: season 8), has a thick skin. Adviser to Oliver Queen and his wife later in life. Walter helped Oliver Queen become co-CEOs of ...

Arrow wrapped up its eight-season run back in 2020, while the Arrowverse franchise just said its final goodbye on TV in December with the end of Superman & Lois.Looking back now, fans on Reddit ...