After the introduction of DC Comics' multi-verse in the 1960s, it is retroactively established that stories from the Golden Age star the Earth-Two Batman, a character from a parallel world. This version of Batman partners with and marries the reformed Earth-Two Catwoman, Selina Kyle (as shown in Superman Family #211) and fathers Helena Wayne, who, as the Huntress, becomes (along with the Earth-Two Robin) Gotham's protector once Wayne retires from the position to become police commissioner, a position he occupies until he is killed during one final adventure as Batman. Batman titles however often ignored that a distinction had been made between the pre-revamp and post-revamp Batmen (since unlike The Flash or Green Lantern, Batman comics had been published without interruption through the 1950s) and would on occasion make reference to stories from the Golden Age. Nevertheless, details of Batman's history were altered or expanded through the decades. Additions include meetings with a future Superman during his youth, his upbringing by his uncle Philip Wayne (introduced in Batman #208, Jan./Feb. 1969) after his parents' death, and appearances of his father and himself as prototypical versions of Batman and Robin, respectively. In 1980 then-editor Paul Levitz commissioned the Untold Legend of the Batman limited series to thoroughly chronicle Batman's origin and history.
Batman met juvenile delinquent and presumed orphan, Jason Todd, when the boy literally tried to steal the tires right off the Batmobile. With original partner Dick Grayson having given up the role of Robin, Batman decided to take Jason in and offer him both a home and a purpose. Jason began the same training regimen Grayson once undertook to become the Dark Knight's partner. However, Jason was a troubled soul who lacked maturity and was quick to anger.
Over the course of the first few Batman strips elements were added to the character and the artistic depiction of Batman evolved. Kane noted that within six issues he drew the character's jawline more pronounced, and lengthened the ears on the costume. "About a year later he was almost the full figure, my mature Batman", Kane said. Batman's characteristic utility belt was introduced in Detective Comics #29 (July 1939), followed by the boomerang-like batarang and the first bat-themed vehicle, the Batplane, in #31 (Sept. 1939). The character's origin was revealed in #33 (Nov. 1939), unfolding in a two-page story that establishes the brooding persona of Batman, a character driven by the death of his parents. Written by Finger, it depicts a young Bruce Wayne witnessing his parents' murder at the hands of a mugger. Days later, at their grave, the child vows that "by the spirits of my parents [I will] avenge their deaths by spending the rest of my life warring on all criminals".
In Final Crisis #6, Batman confronts Darkseid in the villain's bunker. He states that he will make an exception to his "no firearms" rule and shoots Darkseid using the bullet that killed Orion and hits Darkseid. As Darkseid dies he fires the Omega Sanction (which traps its victim's soul in a series of alternate lives, each worse than the one before it), from his eyes, and hits Batman. Before the Omega Sanction hits Batman he silently says, "Gotcha". It is unknown if ' Batman knew Darkseid shot the Omega sanction or he knew it was coming and accepted his fate. (Morrison notes that Batman's use of the gun is symbolic as “the root of the Batman mythos is the gun and the bullet that created Batman. So, Batman himself is finally standing there to complete that big mythical circle and to have the image of Batman up against the actual personification of evil and now he's got the gun and he's got the bullet. It seemed to me to work.") At the close of the penultimate issue in the series, Superman returns to Earth from the 31st century, where he was given access to the reality-altering Miracle Machine by Brainiac 5 of the Legion of Super-Heroes. In a fit of desperate rage, Superman attacks Darkseid's bunker, finding Batman's charred corpse within. The Dark Knight is seemingly dead. However, the Omega Sanction does not kill its victims: instead, it sends their consciousness traveling through parallel worlds, and at the conclusion of Final Crisis, it is made clear that this is the fate that has befallen the still-living Batman, as he watches the passing of Anthro in the distant past.
In 1988's "Batman: A Death in the Family" storyline from Batman #426-429 Jason Todd, the second Robin, is killed by the Joker. Subsequently, Batman takes an even darker, often excessive approach to his crime-fighting. Batman works solo until the decade's close, when Tim Drake becomes the new Robin. In 2005 writers resurrected the Jason Todd character and have pitted him against his former mentor.
When Greg Capullo drew the armor in "Batman," however, he made it look a lot more relaxed and natural-seeming. It worked a lot better in that context, especially as Capullo's "Batman" was constantly in motion, which didn't really fit with the stiff design of the armor. Capullo kept that in mind when he got the chance to re-design the costume at the end of his run on the book.
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.