As one of the longest continually published comic book characters, Wonder Woman’s history has undergone some changes over the years, though a few elements remain consistent in all of her depictions. She is the princess of the Amazons, a race of women who live free of men on Paradise Island (later dubbed Themyscira). After growing up on this island, Wonder Woman (whom her mother named Diana) journeys to Man’s World on a mission of diplomacy, peace, and love.
Hermes Action Comics #267 (August 1960) Hermes is the Messenger of the Gods, and the God of Thievery, Speed, Travel, and Commerce who is based on the god of the same name. Post-Crisis, Hermes was one of Wonder Woman's earliest allies. He was eventually killed by Circe during the War of the Gods, but Wonder Woman freed him much later from Tartarus. In the New 52, the bird-like Hermes was a close ally to Wonder Woman and aided in protecting Zeke, the reincarnation of Zeus. Post-Rebirth, Hermes took the form of a tortoise and aided Wonder Woman alongside several other gods.
Zeus' father Cronus returned with an army of new Titans: Arch, Disdain, Harrier, Oblivion, Slaughter, and Titan. Their power had grown from the faith of a cult on Earth. The Titans heralded the coming Cronus. Cronus sought to capture all power of the godwave. He began by defeating the Olympians and casting Zeus down to Earth. He then conquered the Hindu pantheon and headed for Heaven. But Wonder Woman freed the Olympians and united with the Hindus and the Pax Dei (heavenly host). Diana trounced Cronus but the god still managed to touch the power of the Source. In doing so, he gained perfect clarity. Humbled, he returned to mother Gaea. Afterwards, Zeus formed an alliance with the other pantheons. Indeed, Zeus soon appeared to Superman with several allies under the banner of I.D.C.A.P. (Interfaith Deity Council of Active Polytheistics).
The merger of the Greek and Roman pantheons did not sit well with the Roman goddess Diana. She accepted an offer of power from the old "Shattered God," separated from Artemis and betrayed the Olympians. Diana died in battle with Wonder Woman when she was crushed by a statue of Zeus. The Olympians were incapacitated, but Wonder Woman eventually found a way to awaken them in time for them to strike decisively at the Shattered God.
The Invisible Plane was a creation of Diana's during her younger years on Paradise Island. She created it to be an improvement on her mother's planes which would be shot down in Man's World. The result of her innovation was an invisible plane that could fly at terrific speeds silently and not be detected by hostile forces. Initially, it was portrayed as being transparent.
As her injuries healed, Wonder Woman and her friends spent some time on New Genesis. She spoke to Highfather, who agreed to let her return to Earth. As soon as Diana and her friends returned to Earth, Orion decided to go with them. Arriving to London, they realized the First Born had wrecked the entire city and killed Lennox. The First Born summoned an army of hyena men to kill the intruders but Ares arrived to help Wonder Woman in the fight.
Cheetah sought revenge upon Veronica Cale for abandoning her, and attempted to murder her, but was stopped by Wonder Woman. Cale refused to transform Cheetah back to her human form, and Cheetah herself decided that she no longer desired to be human. Having left her Lasso of Truth binding Phobos and Deimos, Diana was given it back by the Olympian Gods and reunited with Steve.
Having learnt of Wonder Woman's inability to return to Themyscira, Doctor Veronica Cale, a wealthy and powerful woman, set into motion a plan to use Wonder Woman to find Themyscira. Years earlier, Cale's daughter Izzy had her soul stolen by the gods Phobos and Deimos. They told Veronica that they would only return her daughter to her if she helped them find Wonder Woman, and got the location of Themyscira from her. Seeing no other option, Cale had formed a team called Godwatch, dedicated to locating Diana and Themyscira.
Trudging on, Hades expects their presence and tries sending spirits in order to stall and attack Diana and Hermes. Successfully defeating them, they wonder through a forest and find a cabin resembling Zola's farm house. Zola pops out and happily hugs Wonder Woman. Hades at that moment makes his grand entrance and frees them. Though, just before they escape, Hades beckons Wonder Woman to look behind, and shoots her with Eros pistols. She urges Hermes and Zola to leave while she is left at the mercy of Hades who wants her to be his bride. Here, she is preparing to wed Hades when she gives Diana her lasso, saying that if he truly loves him, she will confess it due to the properties of the lasso. She says yes, but will not go on with the wedding as it is more or less forced and not real love. She escapes his clutches and shoots him as a means of payback for shooting her.
As Zola defeated Poseidon, the First Born returned to Olympus and ordered the Minotaur to attack Wonder Woman. The Minotaur, however, refused to kill her and the First Born killed him instead. Upon seeing the unmasked Minotaur, Diana discovered her foe was the creature she had spared in the labyrinth. Wonder Woman furiously threw the First Born into the abyss he was originally trapped in while Zola placed Zeke on the throne. Zola revealed herself to be Athena and Zeke to be another iteration of Zeus himself. Both had planned for Wonder Woman to fight the First Born and accept her destiny as a goddess. With the conflict ended, Athena planned to put an end to her human identity and become a goddess once more, but Wonder Woman convinced her to allow Zola and Zeke to live without godly interference.
Diana succeeded in her trials, defeating numerous monsters including Echidna, the Chimera, the Cyclops, the Hydra, the Harpies, and the Minotaur. Eventually, Pan's bones were discovered on Olympus but it was too late to save Diana from her labors. Joined by her mother, Diana did indeed destroy the demons beneath Themyscira with the help of the amulet of Harmonia (these demons were funneled into Ares). Diana also freed Heracles, who had borne the weight of Themyscira for eons while imprisoned in a stone form and had been scarred by various monsters. Heracles was accepted into Olympus.
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.
Wonder Woman, Hermes and Zola is at a café where a guy called Lennox, who knew that Zola is pregnant with Zeus and who Wonder Woman and Hermes really is arrived there, and tells to Wonder Woman that he is Diana’s brother. He tells to Diana that she has to be at the London Bridge at six, or she’d regret it. She’s there at six, and Poseidon arrives, and tells Diana that he wants to be the new god of the gods, whereas Lennox goes into a cave shown to him by Hermes, and there he meets Hades who also wants to claim the throne of the Heavens. After Hera arrives, Wonder Woman tricks all of them, and Hades goes back into his cave, and tricks Zola to come to him and kidnap her, he told Diana that they struck a bargain, and when she has fulfilled her’s, she shall get Zola back.
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.