Following the Rebirth retcon, the "Year One" storyline explains that while put in a cell after coming to Man's World, Diana was visited by the Greek gods in animal form. Each gave her powers that would reveal themselves when she needed them to. She first displays strength when she accidentally rips the bars off her cell door when visited by Steve Trevor, Etta Candy, and Barbara Ann Minerva. Later on a trip to the mall, she discovers super speed, great durability, and the power of flight while fighting off a terrorist attack.
Although she has traditionally paired with either Steve Trevor or no one as a main romantic lead, and Superman with either Lois Lane or Lana Lang, there has often been the hint of a romance between the two characters. This began in the 1960 in the series Superman's Girlfriend, Lois Lane which was equal parts romance and action themed. In order to drive along the romance, the theme often came up of Lois Lane believing that Superman really loved Wonder Woman (though this was mostly for the purposes of a case.) In later years the same ideas perpetuated though most in imaginary stories or alternate tellings of the future. Following Crisis on Infinite Earths the characters were briefly linked romantically in Action Comics #600 which was written by John Byrne. Subsequently the characters' interest in one another was generally portrayed as a strong friendship (this occurred under different writers, primarily Messner-Loebs and Rucka.) Following the reboot of the DC universe into the new 52 the characters once again showed a romantic interest in one another. They found common ground in the isolation which their power give them and shared a kiss in Justice League #12 in 2012. It was later on revealed by Geoff Johns that their relationship wouldn't last for long and will end badly.
She also had an array of mental and psychic abilities, as corresponding to Marston's interest in parapsychology and metaphysics. Such an array included ESP, astral projection, telepathy (with or without the Mental Radio), mental control over the electricity in her body, the Amazonian ability to turn brain energy into muscle power, etc. Wonder Woman first became immune to electric shocks after having her spirit stripped from her atoms by Dr. Psycho's Electro Atomizer; it was also discovered that she was unable to send a mental radio message without her body.
Marston’s sexual fantasies, or an outlet for readers of the comics, who were teenagers developing their sexuality. Marston had worked as a prison psychologist and bondage and submission were two themes of his comics and they were intertwined with theories of the rehabilitation of criminals. Wonder Woman of course, being a superhero wanted to change the ways of the criminals. Even a rehabilitation center was built on a small island near concept of Marston was the “loving submission” where kindness would allow people to surrender. Parodies have been written with this concept, as male criminals may give up only to spend time with her.
In 1954, Dr. Fredric Wertham alleged that there were lesbian subtexts to Wonder Woman and claimed comics contributed to juvenile delinquency in his book Seduction of the Innocent where despite a very obvious heterosexual relationship with Steve Trevor, Wertham asserted that Wonder Woman’s association with the Holliday Girls could be interpreted as a lesbian relationship. The Comics Code Authority was then introduced in reaction to Wertham 's claims against the entire industry.
Gloria Steinem, editor for Ms. magazine and a major supporter of Wonder Woman, stated "... [Marston] had invented Wonder Woman as a heroine for little girls, and also as a conscious alternative to the violence of comic books for boys." Badower described a near-international incident (involving an unnamed Russian general rolling dozens of tanks and munitions through a shady mountain pass) as an outstanding example for standing up to bullies. "She ends up deflecting a bullet back and disarming the general," he says, adding that "she doesn't actually do anything violent in the story. I just think that Wonder Woman is smarter than that."
Marston was an outspoken feminist, swinger, and firm believer in the superiority of women. He described bondage and submission as a "respectable and noble practice". Marston wrote in a weakness for Wonder Woman, which was attached to a fictional stipulation that he dubbed "Aphrodite's Law", that made the chaining of her "Bracelets of Submission" together by a man take away her Amazonian super strength.
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.