Immortality: Wonder Woman, due to being an Amazon, has lived for millennia without visibly aging, with her being roughly 5000 years old (having been born right after the War of the Gods), and having been present in the "Man's World" since World War I. She is thus the oldest member of the Justice League by far (though still roughly a millenia younger than Enchantress, and even more so than Ares and Steppenwolf), making her an ageless immortal, much like Superman.
^ Campbell, Josie (July 1, 2014). "Meredith, David Finch Discuss Taking Wonder Woman More 'Mainstream'". Comic Book Resources. Archived from the original on November 18, 2014. Azzarello and Chiang hand over the keys to the Amazonian demigod's world to the just-announced husband-and-wife team of artist David Finch and writer Meredith Finch. Archive requires scrolldown
Following the events of Infinite Crisis, she disappeared for a year in order to rediscover herself, and took part briefly in the events of 52. In the span of One Year Later, she was re-imagined once again and was forgiven by Batman and Superman while given her third ongoing monthly title. Batman helped her establish a role at the Department of Metahuman Affairs under the name of Diana Prince (paying homage to her golden age alter ego.) She worked alongside Tom Tresser and eventually became romantically involved with him. A move among fans across the different companies occurred with characters reverting to their original numbering of series (this for instance happened to Iron Man at Marvel as well) and the third Wonder Woman series was relaunched with Wonder Woman #600. This was actually accurate at the time as it was the indeed the 600 issue released (not including issues numbered otherwise such as with a zero or a million). Issue 600 was used as a chance to reinvent the character as she discovers herself with no memories and in a new costume. This was a short lived experiment as the entire DC lineup was soon to be re-imagined into the new 52, though certain aspects of her redesigned costume remained.
Mostly I found myself confused with this volume. It’s now becoming painfully obvious to me that I have to read Dark Nights: Metal before I can read any further, so I can understand not only everything that has done on here, but in previous volumes as well. As I was laying on the beach reading this though, it really didn’t bother me as I went through =P The writing otherwise was still pretty solid, and it was an interesting ride for sure. The entire world embracing darker values over light, and the ensuing consequences, certainly gave me a lot to mull over. It was also fun to see Wonder Woman make a return to the Star Sapphires; she hasn’t done so since Blackest Night!
Following the 1985 Crisis on Infinite Earths series, George Pérez, Len Wein, and Greg Potter rewrote the character's origin story, depicting Wonder Woman as an emissary and ambassador from Themyscira to Patriarch's World, charged with the mission of bringing peace to the outside world. Pérez incorporated a variety of deities and concepts from Greek mythology in Wonder Woman's stories and origin. His rendition of the character acted as the foundation for the modern Wonder Woman stories, as he expanded upon the widely accepted origin of Diana being birthed out of clay. The relaunch was a critical and commercial success.
The Diana Prince alias also played an important role after the events of Infinite Crisis. Wonder Woman was broadcast worldwide killing a villain named Maxwell Lord, as he was mind controlling Superman into killing Batman. When Wonder Woman caught him in her lasso, demanding to know how to stop Superman, Maxwell revealed that the only way to stop him was to kill Lord, so as a last resort Diana snapped his neck. To recover from the trauma of killing another person, the Amazon went into a self-imposed exile for one year. On her return to public life, Diana realized that her life as a full-time celebrity superhero and ambassador had kept her removed from humanity. Because of this she assumed the persona of Diana Prince and became an agent at the Department of Metahuman Affairs. During a later battle with the witch Circe, a spell was placed on Diana leaving her powerless when not in the guise of Wonder Woman.