Ultimate DC Universe.

The Ultimate DC Universe is a 2015 revamp and relaunch by DC Comics of its entire line of ongoing monthly superhero books, and the end of the New 52 DC Brand, in use since 2011 following the Flashpoint crossover series. Following the conclusion of the "Convergence" crossover story-line, DC cancelled all of its existing titles and debuted 52 new series in September 2015 with new first issues.[1] Among the series being renumbered are Action Comics and Detective Comics. Various changes were also made to DC's fictional universe to entice new readers, including to DC's internal continuity to make characters more modern and accessible, which had been earlier attempted during the previous New 52 Relaunch. Some of the characters, such as Batman and Superman and their respective comics faced significant changes, while others such as the Flash and Wonder Woman were influenced by the successful Flash TV Series and the Percy Jackson Book Series [Rick Riordan served as a consultant on the new Wonder Woman comics, which were more influenced by Ancient Greek Myth then prior iterations of the character].

Characters:

Batman/ Bruce Wayne: A Mysterious Scottish-American Multi Billionaire, Aristocrat and Playboy from Gotham City, New Jersey, who moonlights as a Vigilante known as the Batman, along with being the CEO of his family company, Wayne Global Industries, and the Laird of Haltoun, Scotland. [his family on his father’s side are aristocrats from a relatively minor noble house, who are nonetheless extremely wealthy] He lives in Gotham, but occasionally goes to his ancestral home in Haltou for the holidays, where he stays at the Wayne Manor.

Clark Diego Kent/ Superman : A former Tabloid newspaper reporter who, after a crisis of consciousness at the age of 28, decides to quit his 5 figure job for Edge Print Magazine and become a reporter for fledgling newspaper The Daily Planet, all the while protecting the City of Metropolis as the hero Superman.

Oliver Queen/ Green Arrow: Former Arms dealer turned philanthropist and founder and CEO of Queen Corporation, and vigilante.

UN Secretary General Amanda Waller: