Various Wonder Woman enemies would debut in the comic series. Issue #1 introduced Wonder Woman's nemesis, Ares, as the embodiment of all abnormal emotions, evil, and essentially all that Wonder Woman was against. Issue #5, the character of Doctor Psycho, a murderous psychopath with an intense hatred of women, was debuted, Issue #6 introduced Cheetah while issue #9 introduced Giganta. Also Issue #9 debuted Queen Clea, which would later help form the female supervillain team, Villainy Inc.. Later on Issue #49 debuted another recurring enemy, Circe.
The demon Neron engaged Diana in battle and managed to kill her. The Olympian Gods granted Diana divinity and the role of the Goddess of Truth who started to reside in Olympus; her mother Hippolyta then assumed the role of Wonder Woman and wore her own different incarnation of the costume. In Wonder Woman Vol. 2 #136, Diana was banished from Olympus due to interfering in earthly matters (as Diana was unable to simply watch over people's misery on Earth). She immediately returned to her duties as Wonder Woman, but ran into conflicts with her mother over her true place and role as Hippolyta seemed accustomed to her life in America. Their fight remained unsolved, as Hippolyta died during an intergalactic war. Themyscira was destroyed during the war, but was restored and reformed as a collection of floating islands. Circe later resurrected Hippolyta in Wonder Woman Vol 3 #8.
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.
Warner Bros. unveiled its plans for San Diego Comic-Con 2019 on June 5, revealing that it would be skipping Hall H (the biggest panel room at the convention) and that it wouldn’t be bringing previews of some of its biggest upcoming releases—including Wonder Woman 1984—to fans. Jenkins confirmed on Twitter that we wouldn’t get a Wonder Woman 1984 preview at Comic-Con, but with the film coming out in exactly one year, she gave fans a tease in the form of a psychedelic poster of Wonder Woman in golden armor.
“Noted Psychologist Revealed as Author of Best-Selling ‘Wonder Woman,’” read the astonishing headline. In the summer of 1942, a press release from the New York offices of All-American Comics turned up at newspapers, magazines and radio stations all over the United States. The identity of Wonder Woman’s creator had been “at first kept secret,” it said, but the time had come to make a shocking announcement: “the author of ‘Wonder Woman’ is Dr. William Moulton Marston, internationally famous psychologist.” The truth about Wonder Woman had come out at last.
Wonder Woman and the other heroes were finally released from the Firestorm Matrix when Batman used the Lasso of Truth on Firestorm. Superman was still infected with the Kryptonite shard inside his nervous system, but Lex Luthor was able to extract it, saving Superman's life. Luthor also assembled a group of villains that defeated the Crime Syndicate. Later, at the Batcave, Wonder Woman and the Justice League talked about the enemy that destroyed the Crime Syndicate's world and came to the conclusion that Darkseid would return.
The "Lies" story arc runs parallel with and explores Diana's search. No longer able to get into Mount Olympus, Diana tracks down Barbara Ann Minerva, the Cheetah, to get help. Cheetah agrees to help in exchange for Diana aiding her in killing the god Urzkartaga and ending Minerva's curse. The pair battle their way through Urzkartaga's minions, the Bouda, and defeat Andres Cadulo, a worshiper of Urzkartaga that planned to sacrifice Steve Trevor to the plant god. Once reverted to her human form, Minerva agreed to help Wonder Woman find her way back to Paradise Island. During this time, Wonder Woman reconnects with Steve. Minerva eventually realizes Paradise Island is an embodiment of emotion instead of a physical place, so Wonder Woman and Steve head out to find the island. They succeed and Wonder Woman is greeted by her mother and sisters, though Steve senses something is wrong. Wonder Woman comes to realize nothing is as she remembers and, upon using the Lasso of Truth, discovers everything she thought she knew was a lie: she never really returned to Themyscira after departing with Steve years earlier. The revelation shatters Diana's mind and she is left nearly insane. Veronica Cale, a businesswoman who has been desiring to find Themyscira and the leader of Godwatch, sends a military group called Poison after her, but Diana's state has left her vulnerable and oblivious to the danger she and Steve are in. Steve wards them off long enough for them to be rescued, and reluctantly places Diana in a mental hospital so she can get help. While there she comes to grasp the reality she thought she knew was false, eventually coming out of her stupor and able to rejoin the others in tracking down Veronica Cale, who is trying to find Themyscira.
The I Ching era had an influence on the 1974 Wonder Woman TV movie featuring Cathy Lee Crosby, in which Wonder Woman was portrayed as a non-superpowered globe-trotting super-spy who wore an amalgam of the Wonder Woman and Diana Prince costumes. The first two issues of Allan Heinberg's run (Wonder Woman vol. 3, #1–2) include direct references to I Ching, and feature Diana wearing an outfit similar to that which she wore during the I Ching era.
Gaines was hugely relieved, at least until September 1943, when a letter arrived from John D. Jacobs, a U.S. Army staff sergeant in the 291st Infantry, stationed at Fort Leonard Wood, Missouri. “I am one of those odd, perhaps unfortunate men who derive an extreme erotic pleasure from the mere thought of a beautiful girl, chained or bound, or masked, or wearing extreme high-heels or high-laced boots,—in fact, any sort of constriction or strain whatsoever,” Jacobs wrote. He wanted to know whether the author of Wonder Woman himself had in his possession any of the items depicted in the stories, “the leather mask, or the wide iron collar from Tibet, or the Greek ankle manacle? Or do you just ‘dream up’ these things?”
The Lasso of Truth forces people to tell the truth. It was forged by Hephaestus from the Golden Girdle of Gaea that Antiope had once worn. It is able to restore people's lost memories get rid of illusions or cause illusions to those it holds and heal the holder's body cure insanity and protect people who are in close proximity to it from magical attacks. In the golden age version the lasso could also take on a rigid form and hold people aloft from a great distance away. During these eras, the lasso also forced those who were bound by it to act as the holder demanded. This trait also affected Wonder Woman. A non-combat application of the lasso is that it can be used to change Diana's clothes as long as those clothes are "in the right frequency" as the lasso. Although this was a plot device used more often in the golden and silver age in has been used on occasion in modern comics as for instance one time Diana transformed into a Miss America costume. The lasso is essentially indestructible, and can be offensively used in combat to incapacitate, and even attacking their souls.
In the Silver Age, Wonder Woman's history received several changes. Her earlier origin, which had significant ties to World War II, was changed and her powers were shown to be the product of the gods' blessings, corresponding to her epithet, "beautiful as Aphrodite, wise as Athena, stronger than Hercules, and swifter than Hermes". The concepts of Wonder Girl and Wonder Tot were also introduced during this period.