Wonder Woman's character was created during World War II; the character in the story was initially depicted fighting Axis military forces as well as an assortment of colorful supervillains, although over time her stories came to place greater emphasis on characters, deities, and monsters from Greek mythology. Many stories depicted Wonder Woman rescuing herself from bondage, which defeated the "damsels in distress" trope that was common in comics during the 1940s. In the decades since her debut, Wonder Woman has gained a cast of enemies bent on eliminating the Amazon, including classic villains such as Ares, Cheetah, Doctor Poison, Circe, Doctor Psycho, and Giganta, along with more recent adversaries such as Veronica Cale and the First Born. Wonder Woman has also regularly appeared in comic books featuring the superhero teams Justice Society (from 1941) and Justice League (from 1960).
Wonder Woman's social reforms were not initially accepted by the Amazons, even if they were morally necessary. Later, she had a training session with Artemis, who urged her to accept the Amazons' worship as a goddess, but Diana refused. Unfortunately, Dessa, a fellow Amazon, kidnapped Zeke and threatened to throw him off a cliff, for she disagreed with Diana's new perspective. Diana convinced her to return the boy to Zola. Shortly afterwards, the men of Paradise Island returned to their original home, with Diana welcoming them with open arms.
Her outfit did not receive any prominent change until after the 2005–2006 Infinite Crisis storyline. Similar to her chestplate, her glowing belt was also shaped into a "W". This outfit continued until issue #600 – J. Michael Straczynski's run of Wonder Woman's altered timeline changed her outfit drastically. Her outfit was redesigned by Jim Lee and included a redesigned emblem, a golden and red top, black pants, and a later discontinued blue-black jacket.
The screenplay will be co-written by three people: Jenkins, Johns, and The Expendables writer Dave Callaham. Callaham’s involvement was revealed on Sept. 13, disappointing fans who hoped for another woman on the film’s core creative team. That being said, it seems that Callaham was personally recruited by Jenkins herself since they already worked together on a previous project.
The "Year One" storyline retells Diana's origin growing up on Themyscira. She lives an idyllic life and harbors interest for the outside world, and the first connection to it comes in the form of Steve Trevor, who crashes on the island and is the sole survivor. A contest is held to determine which Amazon is the best candidate to take Steve home, with Diana volunteering despite knowing the cost to leave the island is to never return. Diana wins the contest and departs with Steve. Once arriving in America, Diana is taken into custody by the government to discern her origins. She meets Etta Candy and Barbara Ann Minerva along the way. While incarcerated Diana is visited by the gods in animal form and bestow upon her powers of strength, speed, agility, durability, and flight. She discovers Ares, the god of war, is working to destroy humanity. Accepting her new role in Man's World, Diana, with the help of the gods in animal form, subdues Ares with the lasso. Now called Wonder Woman, Diana becomes one of the world's greatest heroes.
The Lasso of Truth, or Lasso of Hestia, was forged by Hephaestus from the golden girdle of Gaea. The original form of the Lasso in the Golden Age was called the Magic Lasso of Aphrodite. It compels all beings who come into contact with it to tell the absolute truth and is virtually indestructible; in Identity Crisis, Green Arrow mistakenly describes it as "the only lie detector designed by Zeus." The only times it has been broken were when Wonder Woman herself refused to accept the truth revealed by the lasso, such as when she confronted Rama Khan of Jarhanpur, and by Bizarro in Matt Wagner's non-canonical Batman/Superman/Wonder Woman: Trinity. During the Golden Age, the original form of the Lasso had the power to force anyone caught to obey any command given them, even overriding the mind control of others; this was effective enough to defeat strong-willed beings like Captain Marvel. Diana wields the Lasso with great precision and accuracy and can use it as a whip or noose.