She is the most beloved of all the female superheroes, and since her arrival on the scene of DC Comics in 1941, she has become and icon and a role-model to millions of young women the world over.  Girls toting Wonder Woman lunch boxes were seen as early as the 1950's and her consistent fight for justice demonstrates female independence, bravery, and courage, all while being the greatest diplomat.  The Wonder Woman movie of 2016 brought in over $800 million dollars worldwide! Warner Brothers has tapped into this popularity by targeting young girls with the relatively new Justice League, which features Supergirl, Wondergirl, and Batgirl.