It's hard to get across just how little care was often put into comic books and strips back in the 1930s and 1940s. This was disposable entertainment with an emphasis on "disposable." Comic books would be put together like an assembly line by packaging studios, and sometimes be thrown together over a weekend whenever a publisher got a fresh batch of printing paper. During World War II, for example, it became hard to find printing material, so coming across some extra paper was seen as a huge boon. Comic book artists routinely copied full sequences from the most talented comic artists of the day (typically Hal Foster and Alex Raymond).
Joker, however, had discovered the ruse sooner than he expected and followed him to the pool. Having already retrieved samples to create a cure to the toxin, Batman fought his arch nemesis for what seemed to be the last time, during which he and Joker sustained several grave injuries. With the cave collapsing from explosives set off, Batman stopped Joker from escaping by holding him away from the pool, which was blocked with the falling rock. With Gotham once again saved, Batman accepted that he would die and sent one last message to Julia, during which he refused her help to escape his fate. He and the Joker would seemingly die as the cave collapsed upon them.
The cybernetic Batman is a hybrid of Bruce Wayne and the 'architects' infused with Omega Sanction radiation. As a result, the architect's AI allows Wayne to adapt his weapons and suit to each of the Justice League members that attack him- immobilizing everyone quickly. With most of the League incapacitated, Tim Drake locks himself in with Wayne and tries to reason with him. Wayne subconsciously begins remembering every aspect of his life, including Drake, acknowledging him as 'Robin'. When Drake informs him of events that have occurred in his absence (Grayson taking over as Batman, Damian Wayne becoming the new Robin), Wayne demands he stop trying to force him to remember as this is what Darkseid wants. Wonder Woman appears and uses her lasso to contain Bruce and force him into revealing everything that's going on- namely Darkseid's true plan. Bruce explains that he knew of Darkseid's plan to use the Omega Sanction to send him slowly forward through time, and that his solution was to simply forget his existence. Every clue left to maintain the Wayne legacy was his 'Plan B'. Once Wayne would return to present time and subdue the Sanction/Architects from trying to destroy the universe, he would use every foundation he laid through time to regain the memories he forced himself to forget.
A series of films followed Burton’s first, most of them lessening in quality. Interest in the character revived and led to several television animated series too. Once again, though, interest in Batman appeared to die off, particularly with the lessening success of the films. However, interest again surged with the 2005 film, Batman Begins, an attempt to restart the series and cast it in possibly its darkest tone as of yet. It focuses much more on Bruce Wayne’s athletic training, search for redemption of his corrupt city, but also on a character that is more morally sound than the Burton films, in some ways echoing the television character of the 60s, minus the camp. For fans of the character, this recreation has been very satisfying, and fans eagerly awaited the sequel to Nolan’s first film, The Dark Knight which premiered in the summer of 2008.
Expert Acrobat: Proficient in gymnastics and acrobatics, to the peak of human ability. He is particularly skilled in parkour and free running. He can perform impeccably precise acrobatic moves instinctively in combat, or whilst escaping a catastrophe, and can even dodge a superhuman individual's blows and sword-swings. He regularly practices his gymnastics and acrobatics blindfolded.
Starting with Batman vol. 2, #41, Commissioner James Gordon takes over Bruce's mantle as a new, state-sanctioned, robotic-Batman, debuting in the Free Comic Book Day special comic Divergence. However, Bruce Wayne is soon revealed to be alive, albeit now suffering almost total amnesia of his life as Batman and only remembering his life as Bruce Wayne through what he has learned from Alfred. Bruce Wayne finds happiness and proposes to his girlfriend, Julie Madison, but Mr. Bloom heavily injures Jim Gordon and takes control of Gotham City and threatens to destroy the city by energizing a particle reactor to create a "strange star" to swallow the city. Bruce Wayne discovers the truth that he was Batman and after talking to a stranger who smiles a lot (it is heavily implied that this is the amnesic Joker) he forces Alfred to implant his memories as Batman, but at the cost of his memories as the reborn Bruce Wayne. He returns and helps Jim Gordon defeat Mr. Bloom and shut down the reactor. Gordon gets his job back as the commissioner, and the government Batman project is shut down.
In 1998, the "Batman" titles (and Gotham City itself) were rocked by a giant earthquake in the crossover, "Cataclysm." In the aftermath of the devastation, Batman left Gotham City in his Bruce Wayne identity to lobby the United States government to provide aid to Gotham to help it rebuild. Instead, the government decided to just cut Gotham City off from the rest of the country, period. They gave people a few weeks to get out and then blew up all tunnels and bridges out of Gotham City and left whoever was still in Gotham to fend for themselves.
The boy suddenly re-appears wearing a domino mask of ash and a shield with a bat on it. He frees Bruce and gives him back his belt. From his utility belt, Bruce takes a medicine capsule and dons the pelt of a giant bat to wear on his body. Using the contents of his utility belt to stave off an attack by Savage and his mob, operating on instinct more than actual knowledge of various fighting techniques, Bruce defeats Vandal Savage returning the necklace to the boy just as an unexpected solar eclipse appears in the sky which Bruce reacts to and flees with the boy. Bruce jumps over a waterfall with his young partner, only to vanish at the bottom, somehow turning up in Puritan Era Gotham City. After he has vanished, Superman, Green Lantern, and Booster Gold appear in the past via Rip Hunter's time sphere, having tracked Bruce to the past. Superman confirms with his super-hearing that Batman isn't in this time. As they depart, Superman states that they have to catch up with Batman before he can return to the present on his own or the world will be in great danger. In the new era he arrives in, Bruce surfaces from the water and finds a woman, when they are suddenly attacked by a large, tentacled creature. Bruce raises his sword to defend himself and the woman.