Marston introduced the idea to Gaines. Given the go-ahead, Marston developed Wonder Woman, whom he believed to be a model of that era's unconventional, liberated woman. Marston also drew inspiration from the bracelets worn by Olive Byrne, who lived with the couple in a polyamorous relationship. Wonder Woman debuted in All Star Comics #8 (cover date Dec/Jan 1941/1942, released in October 1941), scripted by Marston.
Diana is a very kind, loving, compassionate, and strong-willed person, who, while initially somewhat naive, has become all the wiser through her time in Man's World. An outspoken egalitarian, she fights for what she believes in and generally for the betterment of mankind through love and mutual understanding, as taught to her by her mother and fellow Amazons. Growing up, Diana also proved herself headstrong and determined to do what she wanted, such as training in hand-to-hand combat under her aunt Antiope's tutelage despite her mother initially forbidding it. In this way she is quite stubborn; if she believes something is the right thing to do, then she will do it - as evidenced by her attempt to leave Themyscira without her mother's permission and insistence in attending Ludendorff's gala despite Steve telling her not to. Alongside her kindness and compassion, however, Diana was also a very naive idealist when she first arrived in "Man's World", blindly believing that all men were corrupted by Ares and that the World War I Central Powers would simply abandon their sinister ways if she killed him. This blind naivety also translated to explicit indignation whenever she was treated with disrespect due to her status as a woman, such as when she was ignored by members of the War Office. Alongside this, Diana also voiced her opinions rather bluntly upon her arrival, such as when she perceived Etta Candy's job as Steve Trevor's secretary to be akin to slavery (which earns Diana Etta's admiration). Despite her outspokenness and behavior in Man's World, however, Diana remained caring and compassionate, as demonstrated by her initially rocky relationship with Charlie and willingness to step into No Man's Land to save the village of Veld.
Never prone to stewing in solitude, and taking more notes from Richard Donner than from Christopher Nolan, Patty Jenkins' Wonder Woman provides a welcome respite from DC's house style of grim darkness—boisterous, earnest, sometimes sloppy, yet consistently entertaining—with star Gal Gadot proving an inspired choice for this avatar of truth, justice, and the Amazonian way.
Bracelets of Submission: Like all Amazons, Wonder Woman wears two nigh-indestructible gauntlets as part of her armor. They are incredibly durable, capable of deflecting even Ares' massive bolts of lightning and Doomsday's tremendously powerful and destructive thermal attack. Due to her powers as a demigoddess, she also has the ability to create a massive wave of energy outwards when she clashes them together.
Diana is depicted as a masterful athlete, acrobat, fighter and strategist, trained and experienced in many ancient and modern forms of armed and unarmed combat, including exclusive Amazonian martial arts. With her godlike abilities of incalculable superhuman strength, nigh-invulnerability, speed, flight, healing factor and semi-immortality, Diana’s fighting prowess is enhanced. In some versions, her mother trained her, as Wonder Girl, for a future career as Wonder Woman. From the beginning, she is portrayed as highly skilled in using her Amazon bracelets to stop bullets and in wielding her golden lasso. Batman once called her the "best melee fighter in the world". The modern version of the character is known to use lethal force when she deems it necessary. In the New 52 continuity, her superior combat skills are the result of her Amazon training, as well as receiving further training from Ares, the God of War, himself, since as early as her childhood. The Golden Age Wonder Woman also had knowledge in psychology, as did her Amazon sisters.
Stealth Expert: Wonder Woman is exceptionally stealthy, as she was able to quickly sneak away from Chief and Charlie to General Ludendorff's gala, and later to steal the hacking device that Bruce Wayne had plugged into the LexCorp Industries servers and leave it in his car, without getting caught on either occasion. Later, Wonder Woman noticed Cyborg spying on her and Batman from a distance. Shortly thereafter, along with Batman and Cyborg, she was able to swiftly slip away when Commissioner Gordon turned away for a moment, and even Flash was left incredulous at how he didn't notice his teammates leave, despite having superhuman reflexes and standing right beside them. Wonder Woman even managed to enter the highly-secure Batcave itself on her own, impressing Batman.