After Crisis on Infinite Earths, George Pérez rebooted the character in 1987. She wore an outfit similar to her 1970s one, but now with a larger glowing golden belt. This outfit continued until William Messner-Loebs' run, which had Diana pass on the role of Wonder Woman to Artemis. No longer Wonder Woman, Diana sported a new black biker-girl outfit designed by artist Mike Deodato Jr. After John Byrne took over writing and art duties, he redesigned the Wonder Woman outfit (Diana was reinstated as Wonder Woman at the end of Loebs' run) and joined the emblem and belt together.
Following the events of the Darkseid War, Wonder Woman is told by the dying Myrina Black that on the night of Diana's birth, Hippolyta gave birth to a twin child. This child was revealed to be male, known as Jason, and is said to be incredibly powerful. Wonder Woman makes it her mission to find him. At the same time, she finds the truth behind her origin and history is now cluttered, as she remembers two versions: the pre-Flashpoint one, and the New 52 rendition. She cannot locate Themiscyra or her fellow Amazons and the Lasso of Truth does not work for her anymore.
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.
The story then focuses on Wonder Woman's quest to rescue Zola from Hades, who had abducted her and taken her to Hell at the end of the sixth issue of the series. The male children of the Amazons are introduced and Diana learns about the birth of her "brothers" – the Amazons used to infrequently invade ships coming near their island and force themselves on the sailors, before killing them. After nine months, the birth of the resulting female children was highly celebrated and they were inducted into the ranks of the Amazons while the male children were rejected. In order to save the male children from being drowned to death by the Amazons, Hephaestus traded weapons to the Amazons in exchange for them.
The Crime Syndicate imprisoned the Justice Leagues inside the Firestorm Matrix which psychologically placed them in situations that depicted their greatest failures. Wonder Woman was placed in a situation where she was forced to do battle against both Amazons and humans for the lives of Superman and Steve Trevor. Martian Manhunter and Stargirl attempted to break her out but Wonder Woman ignored them.
Gaines was troubled. Roubicek, who worked on Superman, too, had invented kryptonite. She believed superheroes ought to have vulnerabilities. She told Gaines she thought Wonder Woman ought to be more like Superman and, just as Superman couldn’t go back to the planet Krypton, Wonder Woman ought not to be able to go back to Paradise Island, where the kinkiest stuff tended to happen. Gaines then sent Roubicek to Bellevue Hospital to interview Bender. In a memo to Gaines, Roubicek reported that Bender “does not believe that Wonder Woman tends to masochism or sadism.” She also liked the way Marston was playing with feminism, Roubicek reported: “She believes that Dr. Marston is handling very cleverly this whole ‘experiment’ as she calls it. She feels that perhaps he is bringing to the public the real issue at stake in the world (and one which she feels may possibly be a direct cause of the present conflict) and that is that the difference between the sexes is not a sex problem, nor a struggle for superiority, but rather a problem of the relation of one sex to the other.” Roubicek summed up: “Dr. Bender believes that this strip should be left alone.”
Development for a live action Wonder Woman feature film began in 1996, with Ivan Reitman attached as producer and possible director. In 1999 the project became attached to Jon Cohen, who adapted Wonder Woman for producer Joel Silver, with the hope that Sandra Bullock would star. By 2001, Todd Alcott was hired to write the screenplay, with Silver Pictures backing the project. At that time, performers such as Mariah Carey and Catherine Zeta-Jones were also rumored to be possible candidates for the role of Wonder Woman. Leonard Goldberg focused on Bullock who said that she was approached for the role. Lucy Lawless, the star of Xena: Warrior Princess, was also under consideration, though she stated that she would have been more interested if Wonder Woman was portrayed as a "flawed hero". The screenplay went through various drafts written by Alcott, Cohen, Becky Johnston, and Philip Levens, and by August 2003, Levens had been replaced by screenwriter Laeta Kalogridis.
Upon their arrival, the Dark Gods waste no time in making their presence felt. Right off the bat, we see Cheetah snap out of her slumber in a daze of rage, swearing off Urzkartaga, the god she once worshiped and now hates. Unable to be contained or controlled, she lashes out at anyone who stands in her way, making them pay with their blood. As she does so, she warns that new, dark gods are coming, and she needs to purge her connection to Urzkartaga in order to face them.
The Amazon Queen of Themyscira and Diana's mother. After meeting the director for the role, Nielsen said, "Patty and I met in London, and we just hit it off from the get-go. We couldn't stop talking. What was supposed to be a one-hour meeting turned into a two-and-a-half-hour lunch and we just really got each other." She described Jenkins's directing style for the film as "She's also the kind of director that I really flourish under. She has very strong and particular and specific ideas about what it is she wants to say. She comes from a place of strength always. And so, when you are dealing with someone like that, you feel absolutely free to be vulnerable, to be creative, and I am a big researcher." On playing the character, Nielsen said, "It was a complete and utter pleasure and I absolutely loved every second of playing her." On her character being Diana's mother and Amazonian queen, Nielsen stated, "I'm queen and I'm preparing my child for a world that entails a lot of responsibility. So it was important to me to bring that into the character." She read The Amazons by Adrienne Mayor to familiarize herself with women warriors and said "I used what I learned in Mayor's book as a rallying cry for how I approached Hippolyta. And then, of course, what is a leader who is elected by her peers every year and has been doing this for a thousand years? That too was interesting to think about". Nielsen went through a workout regimen for the film, saying "I did six hours a day. You know, two hours of weight training, two hours of swords training, and then two hours of horseback riding".
Wonder Woman had a minor role in Young Justice. Initially, the character was going to be excluded from the show due to legal red tape, but was included at the last minute. However, as a result of only being cleared for use late in the production cycle, she only had several speaking appearances. In the second season, she could be seen as the mentor of Wonder Girl. She was voiced by Maggie Q.
Coming to America for the first time, Wonder Woman comes upon a wailing army nurse. Inquiring about her state, she finds that the nurse wanted to leave for South America with her fiancé but was unable due to shortage of money. As both of them looked identical and Wonder Woman needed a job and a valid identity to look after Steve (who was admitted in the same army hospital), she gives her the money she had earned earlier to help her go to her fiancé in exchange for her credentials. The nurse reveals her name as Diana Prince, and thus, Wonder Woman's secret identity was created, and she began working as a nurse in the army.