He flies out of the Kryptonian ship and lands in Heroes Park where Aquaman, Cyborg, Flash and Wonder Woman meet him. They notice that something is wrong with him, to which Clark uses his x-ray vision to scan the League before Cyborg accidentally launches a missile at him as his cybernetic body registers him as a threat. Superman attacks Cyborg with his heat vision as the rest of the Justice League try to subdue him, but he swiftly overpowers them.
Wonder Woman's sexual and bondage themes in her earliest days were not without purpose, however. Her creator, William Moulton Marston, theorized that human relationships could be broken down into dominance, submission, inducement and compliance roles which were embedded into our psyche. Because males were, more often than not, dominant in societies, Marston believed that "Women as a sex, are many times better equipped to assume emotional leadership than are males."  Marston wanted to convey his progressive ideals, through his use of bondage imagery, that women are not only capable of leadership roles, but should be in charge of society. Although Marston had good intentions with these themes, in Wonder Woman's early appearances, the bondage elements were controversial, as they were often seen to overly fetishize women in power rather than promote such women. Noah Berlatsky criticized this imagery in Wonder Woman's earliest days noting that "the comics take sensual pleasure in women’s disempowerment."  Despite having the mixed messages of this imagery, Marston fiercely believed that women would soon rule the earth and meant to showcase his predictions through sexual themes in his stories. He was an open feminist while studying at Harvard where he once said "Girls are also human beings, a point often overlooked!" 
In London, they deliver Maru's notebook to the Supreme War Council, where Sir Patrick Morgan is trying to negotiate an armistice with Germany. Diana translates Maru's notes and reveals that the Germans plan to release the deadly gas at the Western Front. Although forbidden by his commander to act, Steve, with secret funding from Morgan, recruits spy Sameer, marksman Charlie, and smuggler Chief Napi to help prevent the gas from being released. The team reaches the front in Belgium. Diana goes alone through No Man's Land and captures the enemy trench, allowing the Allied forces to help her liberate the village of Veld. The team briefly celebrates, taking a photograph in the village, while Diana and Steve begin to develop their own romance.
"Not even girls want to be girls so long as our feminine archetype lacks force, strength, and power. Not wanting to be girls, they don't want to be tender, submissive, peace-loving as good women are. Women' s strong qualities have become despised because of their weakness. The obvious remedy is to create a feminine character with all the strength of Superman plus all the allure of a good and beautiful woman."
She is able to astrally project herself into various lands of myth. Her physical body reacts to whatever happens to her on the mythical astral plane, leaving her body cut, bruised, or sometimes strengthened once her mind and body are reunited. She can apparently leave the planet through meditation and did this once to rescue Artemis while she was in Hell.
In the following days, Diana soon uncovered Ares, who exposed her to be the God Killer, having been originally conceived to be the ultimate weapon against her brother. Following this revelation, a fierce battle ensued, where Diana fulfilled her purpose in freeing mankind from Ares' influence. The loss of Steve in World War I had left Diana sobered, but she vowed to protect humanity whenever she was needed, albeit in a cautious and distant way.
Wonder Woman's outfit has varied over time, although almost all of her outfit incarnations have retained some form of chestplate, subligaculum, tiara, bracelets, and her signature five-pointed star symbols. When Wonder Woman was first introduced, she wore a heavily patriotic skirt and red top which incorporated an American eagle and elements of the United States flag, reflecting the comic's origins during World War II. Later artists introduced what would become Wonder Woman's classic ensemble, adding an armored plate to her top whose design recalls a letter W and revealing blue short shorts, whose precise length varied from artist to artist. Other artists have experimented with different looks for Wonder Woman over the years, including an all-white mod jumpsuit, a biker outfit, a variation of her mainstream depiction featuring leather pants and a jacket, and a number of armoured battlesuits. Contemporary artists have attempted to emphasise Wonder Woman's traditional outfit as a red armored top with a blue gladiator skirt.
Impressed by this unknown woman's self-sacrifice, the Amazons entombed her with honors and clothed her in armor displaying the American flag pattern on her uniform, which they assumed were her heraldic colors. Trevor's legacy was also the primary reason why Ares arranged for Steve Trevor to bomb the island, as he could not resist the irony of the heroine's son unwittingly killing her admirers.
In February 1941, Marston submitted a draft of his first script, explaining the “under-meaning” of Wonder Woman’s Amazonian origins in ancient Greece, where men had kept women in chains, until they broke free and escaped. “The NEW WOMEN thus freed and strengthened by supporting themselves (on Paradise Island) developed enormous physical and mental power.” His comic, he said, was meant to chronicle “a great movement now under way—the growth in the power of women.”
Since her attack on Veronica Cale, Cheetah had been captured by Cale and held in the basement of Empire Industries, where she was being experimented on by Doctor Poison. Cheetah suddenly dropped into a coma, before waking and massacring Empire Industries' staff, while screaming about the return of the so-called 'Dark Gods'. She attempted to kill Cale once again, but was restrained due to the timely intervention of Wonder Woman. Steve Trevor informed Diana that all over the world, people had begun acting strangely and warning of the Dark Gods. As she flew through the skies of Washington, she was suddenly attacked by a deranged Supergirl. After a lengthy battle, Wonder Woman was able to defeat Kara and restrained her in the Lasso of Truth, which knocked her unconscious. Jason returned after learning from the Fates that the armor that had been gifted to him by the gods was originally created for Diana, but had been mistakenly given to Jason after Zeus' death. It also allowed Jason to channel the power of any member of the Greek Pantheon, though he could only use one god's powers at a time. Jason began to explain his discoveries to Diana, but they were interrupted by a group of giant monoliths appearing in the sky, which began to activate. As soon as the siblings began to investigate, Wonder Woman was taken by a pair of Star Sapphires who needed her assistance due to an emergency on Zamaron. As Diana was forcefully teleported, Jason was left alone before the activating monoliths.
Additionally, Mayling Ng, Florence Kasumba, Madeleine Vall Beijner, Hayley Jane Warnes and Ann Wolfe portray Orana, Acantha, Egeria, Aella and Artemis, respectively, all of whom are Amazons. James Cosmo appears as Douglas Haig, Steffan Rhodri appears as Darnell, and Dutch supermodel Doutzen Kroes portrays the Amazon Venelia. Samantha Jo was cast as the Amazonian Euboea, and previously played the Kryptonian, Car-Vex, in Man of Steel. Zack Snyder also makes a brief cameo appearance in the film as an unnamed soldier.
Gloria Steinem, editor for Ms. magazine and a major supporter of Wonder Woman, stated "... [Marston] had invented Wonder Woman as a heroine for little girls, and also as a conscious alternative to the violence of comic books for boys." Badower described a near-international incident (involving an unnamed Russian general rolling dozens of tanks and munitions through a shady mountain pass) as an outstanding example for standing up to bullies. "She ends up deflecting a bullet back and disarming the general," he says, adding that "she doesn't actually do anything violent in the story. I just think that Wonder Woman is smarter than that."
The final remaining relics Darkseid needed were being guarded by A.R.G.U.S. at their HQ, so Darkseid decided to use a Boom Tube to transport the building and all its contents to his base in the Amazon Rainforest. The Female Furies retrieved the relics and put them into place while Wonder Woman fought Darkseid. With the relics' power, Darkseid was able to open a portal to Themyscira. As it is impossible for one who has set foot on Themyscira to return after leaving, Diana was unable to follow Grail through the portal. Grail invaded and began transforming the Amazons into creatures resembling Darkseid's Parademons. As Jason had never actually set foot on Themyscira, he followed Grail and met his mother Hippolyta for the first time since his birth. While Jason and Hippolyta fought off the transformed Amazons, Wonder Woman was able to defeat Darkseid through her love for her deceased father, Zeus, and her half-siblings, calling their spirits out of Darkseid's body and destroying him from the inside. The Amazons captured Grail and imprisoned her in the prison beneath Themyscira, alongside Ares, while Darkseid re-emerged somewhere on Earth. Jason was gifted a magical spear from his mother and returned to Earth.