The New 52 version of the character has been portrayed to be a younger, more headstrong, loving, fierce and willful person. Brian Azzarello stated in a video interview with DC Comics that they're building a very "confident", "impulsive" and "good-hearted" character in her. He referred to her trait of feeling compassion as both her strength and weakness.
Up to this point, I had watched all of the DCEU movies and have been entertained, but not particularly impressed. When I walked away from Batman V Superman, Wonder Woman was without a doubt the best part and I had hopes for her solo film. After Suicide Squad, my hopes were lessened, but still present. After seeing the film twice I can confidently say it is one of, if not the greatest super hero movies ever made.
The JLA's first trip to the universe is where Owlman is found hacking computer systems to get the info he needs. There, the JLA fights recruits the Crime Syndicate of America has recruited. Their second trip was when Batman followed Superwoman, and defeats her. After taking out Superwoman, he calls the JLA, and alongside the JLA travels to the moon, to get to the Crime Syndicate's headquarters. From there on, every JLA'er fights against their counterparts, and Wonder Woman manages to even win against her counterpart, Superwoman.
Due to the reboot of the character following Crisis on Infinite Earths, numerous things no longer made sense in terms of continuity as it related to the remainder of the DC Universe. As her first overall appearance was now in continuity around the Legends miniseries, it no longer made sense that she was a founding member of the Justice League of America. This founding position was instead given retroactively to Black Canary. Later it was decided that she should be given this position back and thus both she and Black Canary were considered founding members of the Justice League. In reference to the Justice League though, although she has more than 400 combined appearances therein, she has had most of her character development in her own series.
An illusion of Priscilla Rich appears in the second story arc of the comic book based on the Wonder Woman TV series, though she never had any appearances in that television series. She, along with several other enemies, was created by Doctor Psycho in order to battle Wonder Woman. Cheetah exclaims, "I've waited decades for this moment", implying that she had battled Wonder Woman in the 1940s. Later in the series, Barbara Ann Minerva becomes the Cheetah in an origin similar to that of her New 52 counterpart. Her source of power is revealed to come from the Egyptian goddess Mafdet. After a battle with Wonder Woman, she is taken into custody. Later, she reappears having escaped imprisonment. She convinces Clayface to attack Wonder Woman in order to restore his health. Cheetah is then seen working alongside the Riddler, Killer Croc, Clayface, and Mr. Freeze as part of Ra's al Ghul's League of Shadows. Together, the group ambushes Wonder Woman, Batman, Catwoman, Batgirl, and Nightwing in Arkham Asylum.
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.
This is a magnificent movie, well deserving all the praise heaped upon it. I am 65 years old, growing up with WWII veterans--soldiers, sailors and marines--all of them strong men in their prime, simple, humble and all of them joining the colors in 1941; men who saw horrors beyond belief ( I managed to steal a peek at the photos my dad brought home from the Pacific islands in the aftermath of a Japanese defeat--burned and mutilated corpses everywhere). As a result I spent many years studying the war in great detail. I mention all this to show that I grew up with a tremendous sense history and hope that I have some modicum of wisdom and gravitas after all these years. Along with this I became a 1st generation Trekkie in 1966, read Tolkien before it became a vast commercial success with games, comic books, and movies etc. I have always possessed a sense of wonder and fantasy.
In the midst of her battle with Superman, Diana realizes that even if she defeats him, he would still remain under Max Lord's absolute mental control. She creates a diversion lasting long enough for her to race back to Max Lord's location and demand that he tell her how to free Superman from his control. Bound by her lasso of truth, Max replies, "Kill me." Wonder Woman then snaps his neck.
The "Diana Prince" identity has been part of Wonder Woman's history since her comics debut in 1941. In the early Golden Age stories, Wonder Woman served as a military secretary during World War II, using Prince as her cover. Later occupations Wonder Woman performed as Prince included translator at the United Nations, Air Force captain and ambassador, and in the '70s TV series, Lynda Carter's Wonder Woman used Prince to serve as an agent of the Inter-Agency Defense Command. In the DC Extended Universe, Prince works as curator for the Department of Antiquities at the extremely prestigious Louvre Museum and is held in very high esteem by the curator of the Gotham City Museum of Antiquities. Her tremendously long life span, accumulation of immense amount of knowledge and exceptional perceptiveness makes Diana Prince the wisest and most emotionally-intelligent member of the Justice League.