Popsugar Entertainment Halloween TV Character Halloween Costumes 2016 Over 40 Halloween Costumes Based on This Year's Hottest TV Shows October 27, 2016 by Ryan Roschke View On One Page Photo 29 of 44 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 29 Oliver Queen/Arrow From Arrow What to wear: A black hooded jacket, pants (leather is ideal if you have it), and gloves. Wear the hood up and paint a thin green mask over your eyes. And like with many other costumes in this slideshow, carry a bow and arrow. How to act: Like a secretive vigilante. Previous Next Start Slideshow HalloweenHalloween CostumesPop Culture Halloween CostumesTV