A photographer/reporter, Vicki Vale was initially introduced as a woman smart enough to expose Batman's secret identity. In this quest, she became involved with Bruce Wayne, as she suspected him of being Batman and she was determined to find evidence. Her character has undergone few changes over the years, and many elements of her original characterization have remained.
The debut of the Batman television series in 1966 had a profound influence on the character. The success of the series increased sales throughout the comic book industry, and Batman reached a circulation of close to 900,000 copies. Elements such as the character of Batgirl and the show's campy nature were introduced into the comics; the series also initiated the return of Alfred. Although both the comics and TV show were successful for a time, the camp approach eventually wore thin and the show was canceled in 1968. In the aftermath, the Batman comics themselves lost popularity once again. As Julius Schwartz noted, "When the television show was a success, I was asked to be campy, and of course when the show faded, so did the comic books."
By 1942, the writers and artists behind the Batman comics had established most of the basic elements of the Batman mythos. In the years following World War II, DC Comics "adopted a postwar editorial direction that increasingly de-emphasized social commentary in favor of lighthearted juvenile fantasy". The impact of this editorial approach was evident in Batman comics of the postwar period; removed from the "bleak and menacing world" of the strips of the early 1940s, Batman was instead portrayed as a respectable citizen and paternal figure that inhabited a "bright and colorful" environment.
For the most part, Batman's family and friends come to believe that Bruce Wayne is indeed dead. The only exception to this is Bruce's adopted son Tim Drake, who believes firmly that Bruce is still alive. After having the Robin identity taken from him by Dick Grayson, the new Batman, and giving it to Bruce's son, Damian, Tim takes on the identity of Red Robin, and begins searching the world for signs that Bruce Wayne is still alive. While searching in Baghdad, Tim finds a wall painting of the Bat emblem that was painted by Bruce upon the passing of Anthro. Tim realizes that Bruce is not dead, but rather lost in time.
1994's company-wide crossover Zero Hour changes aspects of DC continuity again, including those of Batman. Noteworthy among these changes is that the general populace and the criminal element now considers Batman an urban legend rather than a known force. Similarly, the Waynes' killer is never caught or identified, effectively removing Joe Chill from the new continuity, rendering stories such as "Year Two" non-canon.
Meanwhile, in the present day, Batman and Robin are investigating in Bludhaven. Wonder Woman has put the Justice League on Black alert - when Batman makes his way to the present, something terrible will happen. Red Robin recounts how the current Batman found the cape of the original in a cave, 11,000 years old by radiocarbon dating. A set of strange holes in the hood match to a brainwashing helmet in Command-D in Bludhaven. The word is out - Batman is alive, and the world is doomed...
The daughter of the supervillain Ra's al Ghul, Talia's father has encouraged his daughter's relationship with the Dark Knight in hopes of recruiting Batman as the successor to his League of Assassins. Unlike Catwoman, Talia is more than willing to play second-fiddle to Bruce's mission. Talia is also notable as the mother of Bruce's son, Damian Wayne.
Kathy Kane (Batwoman): First introduced as a female counterpart for Batman, Batwoman developed into a romantic partner in the Silver Age, where many Imaginary Stories featuring Kathy and Bruce getting married were published. Batwoman's love for Batman was never reciprocated and he only saw her as a good friend. On Earth-Two, Batwoman resigned to live without Batman's love, and in the Earth-One continuity, Kathy Kane was murdered by the League of Assassins. In the New Earth continuity, Kathy Kane was romantically interested in Batman in a couple of stories by Grant Morrison, who liked to use Silver Age content as reference in his works.
In those days it was like, one artist and he had his name over it [the comic strip] — the policy of DC in the comic books was, if you can't write it, obtain other writers, but their names would never appear on the comic book in the finished version. So Bill never asked me for it [the byline] and I never volunteered — I guess my ego at that time. And I felt badly, really, when he [Finger] died.