Ares' daughter, Harmonia, chose to help Diana, however. She gave her a powerful amulet with the power to transport across dimensions. Diana slew Deimos with her razor sharp tiara, and from him acquired the other half of Harmonia's amulet. Finally, Ares stepped in to claim the talisman, but Diana bound him with her lasso of truth. He realized that to allow humans to war would leave no kingdom for him to rule. In failure, Ares declared that he would no longer trifle with the affairs of man, and also forbade his offspring from appearing on Earth. He also took the amulet and all the power which had been collected therein.
During the Silver Age, under writer Robert Kanigher, Wonder Woman's origin was revamped, along with other characters'. The new origin story increased the character's Hellenic and mythological roots: receiving the blessing of each deity in her crib, Diana is destined to become as "beautiful as Aphrodite, wise as Athena, strong as Hercules, and swift as Hermes."
Granted by Athena (Goddess of Wisdom), this gives her a degree of wisdom beyond that of most mortals and gives her a strong moral sense. Originally in the Golden Age, her wisdom primarily consisted of her deep knowledge of, and ability to navigate through, human emotions. When she first showed up in Man’s World, she learned enough English language to converse with others in a few hours only. This also aids her in her tactical ability. She is among the smartest and wisest members of the Justice League of America, along with the Martian Manhunter and Batman.
In 2010, Warner Bros. stated that a Wonder Woman film was in development, along with films based on DC Comics superheroes the Flash and Aquaman. Both Wonder Woman and Aquaman were still under consideration for solo film subjects as of June 2013. DC Entertainment president Diane Nelson said Wonder Woman "has been, since I started, one of the top three priorities for DC and for Warner Bros. We are still trying right now, but she's tricky." On October 5, 2013, WB chairman and CEO Kevin Tsujihara said he wanted to get Wonder Woman in a film or on TV. Shortly afterward, Paul Feig said he had pitched the studio an idea for Wonder Woman as an action-comedy film. The studio then began to search for female directors to direct the film. While Michelle MacLaren was the studio's initial choice to direct (and while she initially indicated interest), she eventually left the project due to creative differences.
In May 2017, early tracking had Wonder Woman opening with $65–75 million, and possibly as high as $105 million. The film opened Friday, June 2, 2017, across 4,165 theaters and made $38.7 million on its opening day, including $3.7 million in IMAX. It was the biggest single-day gross for a woman-directed film, ahead of the $35.9 million opening Friday of Catherine Hardwicke's Twilight in 2008 and the biggest opening day for a woman-led comic book superhero film, ahead of Ghost in the Shell ($7 million). This included $11 million it made from Thursday previews, also the best start for a film directed by a woman, surpassing Fifty Shades of Grey's $8.6 million which was directed by Sam Taylor-Johnson, and the third-biggest of the year, behind Beauty and the Beast and Guardians of the Galaxy Vol. 2. Of that, $1.5 million came from IMAX screenings.