Sometimes it s fun to be the bad guy once in a while. So, let your child be the god of war this Halloween. The Wonder Woman Movie Deluxe Ares Men s Costume includes a jumpsuit, mask and belt designed to look like the armor worn by David Thewlis in the 2017 film. The movie ends in a massive battle between Wonder Woman and Ares. Steve Trevor saves the day, knowing that once he does, Wonder Woman can save the world.