(I don't own the rights to any of these characters I'm just a fan making a story, I will be using characters and things from other comic book franchise like Marvel comics, Image comics, WildStorm Comics and The Boys as well as I may use the names of characters, backstories and things within this story)

Earth 52: Batman's Origins

Civic City was known to the rest of the world as 'The City of Crime' as it was the most corrupted city in the entire world but one of the riches families of Civic City the Wayne's have been trying to improve the city for the lives of everyone for years. Alan Wayne started an company that was named WayneCorp which would be known throughout the entire world and it was created in the 19th century thus is one of the oldest companies in the world originally it began as a dozen merchant business and with the money made from it Alan Wayne became incredibly wealthy and Alan with four other people who were the ancestors of the other riches families that founded Civic City.

WayneCorp had a market value of twenty seven million four hundred thousand dollars and it supplied the civilians of Civic City with good jobs and the Wayne family also began the Wayne Foundation to help those in need and it was during the Wayne Foundation charity ball where Thomas Wayne the CEO of WayneCorp who was also a famous surgeon and wealthy philanthropist met Martha Kane a prominent Civic City debutante socialite heavily involved in charity work and Thomas fell in love with Martha and she fell for the famous Wayne charm.

Thomas and Martha eventually got married and soon enough had a child of their own a son who they name Bruce Kane Wayne and they were the happiness family in Civic City until one fateful night which would not only change their son life but also the rest of Civic City forever. Bruce love the superhero known as 'The Gray Ghost' so much when it was announce that there was going to be a movie of it called 'The Ghost in Gray' of course Bruce wanted to see it and when it came out in theater Thomas and Martha took him to watch it but when the Wayne family left the theater and they went down a dark alley to get to their car quickly and get home however that was when it happen, a man came out from the shadows with a gun pointing straight at them.

Thomas thought the man was simply trying to mug them so he was more than willing to hand over all of his money to the man not wanting anything to happen to either Bruce or Martha however the man wasn't there to rob them instead he was hire to get rid of them because George was planning on running for Mayor to help change Civic City for the better but there were people who wanted the current Mayor to stay in power because he was in their pocket. The man fire his gun twice killing both Thomas and Martha right in front of Bruce traumatizing him forever, the man spared Bruce because his employers figure that they use Bruce in future.

A nearby police officer heard the shot so he ran over where he found Bruce on his knees crying over his dead parents bodies so the police officers call it in and when they found out it the famous Thomas and Martha Wayne that were murdered they knew they had to solve the case as soon as possible as Thomas and Martha Wayne were beloved in Civic City as they have always try to improve Civic City for everyone so they call in one of Civic City Police Department best detectives James Worthington 'Jim' Gordon.

When he arrive on the crime scene Jon took Bruce's statement and make sure that he was okay by giving him his jacket and waiting with him for Alfred Thaddeus Crane Pennyworth who was a close friend and trusted butler the Wayne family and now the guardian of Bruce and just before Alfred took Thomas back to Wayne Manor Jim promise Bruce that he will find the killer and they will face justice.

Jim Gordon was one of the best detectives in the police department for a reason and he was able to track down the man who was Patrick 'Matches' Malone and arrested him for murder where he was sent to Blackgate Penitentiary which was located on a small island in the Civic City Bay however while Matches never told anyone who hired him his employers didn't want the risk of him talking so they had him killed as well, even though his parents killer was caught, sent to prison it and killed didn't help Bruce to feel any better.

During the next three years afterwards Bruce saw that Civic City was suffering from the lost of his parents just like him as they were beckons of hope and without them Civic City no longer had any hope however Bruce refused to allow the city that his parents love and try to help fall into ruin but he knew that he couldn't do anything right now so he vowed to become someone that could help Civic City.

Bruce left Civic City and began traveling all around the world learning anything he could use to help him in his crusade and years later Bruce eventually met Al-Owal, who took Bruce to Nanda Parbat the headquarters of the League of Shadow's and it was there where Bruce met the leader of the League of Shadow's Ra's al Ghul who was interested in Bruce and curious as to why the son of the late Thomas and Martha Wayne and the heir to the Wayne family fortune was traveling the world training so Bruce told him why and Ra's look at Bruce and saw the eyes of a warrior so Ra's allow Bruce to be trained as a League Member by none other than himself.

As Bruce trained under Ra's he use his pain to push himself beyond his limits and in just two years he became a highly skilled warrior who even made Ra's al Ghul to think about making his successor and even more so when he learn of the relationship between Bruce and his daughter Talia Al Ghul who at first didn't think much of Bruce other than that he was handsome but over time she saw him push himself beyond anyone else even herself and when he did fell he just pick himself back up and try again.

That was because a lesson he learnt from his father one year before his parents murder when Bruce was playing with his cousins Kate and Beth Kane, his friends Michael Fox and Jace Fox who were twin brothers and the son's of Morgan Fox a close friend of George's father and brilliant scientist, Bruce accidentally fell into a cave where he encountered a swarm of bats so his father went in to save him and afterwards George told his son that the reason why we fall? So we can learn to pick ourselves up.

But one day Bruce came Ra's and requested to be released from his vows much to Ra's shock as in the League of Shadow's should anyone wishes to leave the League than they be permitted by the Demon's head or defeat the member who had mentored them in a duel and of course Ra's didn't Bruce permitted to leave not wanting to lose the person who he thought could become his successor so George had to beat Ra's in a duel.

Fighting against Ra's in a duel was the most hardest thing Bruce had even done in his entire life but when it look like he was about to lose he remembered the promise that he made to his parents before he left Civic City and he managed to beat Ra's in the duel much to everyone's shock and in that moment of defeat Ra's was angered by the loss of person who he thought could have be the prefect successor however he couldn't help but also be impressed and feel proud of his student.

However during Bruce's journey back to Civic City something happen in this universe unlike where in other universes Bruce would be inspired by a bat and he would become 'Batman' however in this universe something else happened where instead he was suddenly hit by a strange lightning bolt and when he woke he discover that not only he wasn't hurt despite being hit by lightning but he had also gain super speed.

Afterwards Bruce trained to learn how to control his new powers and had Lucius Fox create a suit for him to use and keep to his identity a secret and when Bruce finally return to Civic City to begin his plan after being gone for fourteen years he saw that in things in Civic City had only gotten worst since he left and so he used his powers to stop multiple crimes across Civic City and when he was ask who he was Bruce told them that he was the 'The Flash'.

This Earth was inspired by Earth -52 in the Dark Multiverse where Batman goes mad after the the deaths of the Bat-Family and kidnapped The Flash, forcibly merging with him to gain his powers in hopes of finally being able to be everywhere at once, becoming the Red Death however instead on this world Bruce Wayne is the Flash instead