Batman

In his secret identity, Batman is Bruce Wayne, a wealthy businessman who lives in Gotham City. To the world at large, Bruce Wayne is often seen as an irresponsible, superficial playboy who lives off his family's personal fortune (amassed when his family invested in Gotham real estate before the city was a bustling metropolis) and the profits of Wayne Enterprises, a major private technology firm that he inherits. However, Wayne is also known for his contributions to charity, notably through his Wayne Foundation, a charity devoted to helping the victims of crime and preventing people from becoming criminals. Bruce creates the playboy public persona to aid in throwing off suspicion of his secret identity, often acting dim-witted and self-absorbed to further the act. Among the more noted measures he uses to maintain the facade is pretending he is a heavy drinker by claiming his glasses of ginger ale are strong beverages; Bruce is actually a strict teetotaler to maintain his physical fitness and mental acuity.

Batman has no inherent superhuman powers. To compensate for this he relies on "his own scientific knowledge, detective skills, and athletic prowess. In the stories Batman is regarded as one of the world's greatest detectives; if not the world's greatest crime solver. In Grant Morrison's first storyline in JLA, Superman describes Batman as "the most dangerous man on Earth," able to defeat a team of superpowered aliens by himself in order to rescue his imprisoned teammates. He has spent a significant portion of his life traveling the world and acquiring the skills needed to aid in his crusade against crime. His knowledge and expertise in almost every discipline known to man is nearly unparalleled by any other character in the DC universe. He is also a master of disguise, often gathering information under the identity of Matches Malone, a notorious gangster. Additionally, the Batman has been repeatedly described as one of the greatest martial artists in the DC Universe, his skills in hand-to-hand combat are said to rival such notable martial artists as Lady Shiva, Bronze Tiger, and Richard Dragon. His batsuit also aids in his combat against enemies, having the properties of both Kevlar and Nomex. It protects him from gunfire and other significant impacts. However, Batman's most defining characteristic is his strong commitment to justice and his unwillingness to take life, regardless of the situation with which he is faced. This unyielding moral aptitude has earned him the respect of several heroes in the DC Universe, most notably that of Superman and Wonder Woman.

Batman's costume incorporates the imagery of a bat in order to frighten criminals. The details of the Batman costume change repeatedly through various stories and media, but the most distinctive elements remain consistent: a scallop-hem cape, a cowl covering most of the face featuring a pair of batlike ears, and a stylized bat emblem on the chest, and the ever-present utility belt. The costumes' colors are traditionally blue and grey, although this colorization arose due to the way comic book art is colored. Finger and Kane conceptualized Batman as having a black cape and cowl and grey suit, but conventions in coloring called for black to be highlighted with blue. This coloring has been claimed by Larry Ford, in Place, Power, Situation, and Spectacle: A Geography of Film, to be an inversion of conventional color-coding symbolism, which sees "bad guys" wearing dark colors. Batman's gloves typically feature three scallops that protrude from long, gauntlet-like cuffs, although in his earliest appearances he wore short, plain gloves without the scallops. A yellow ellipse around the bat logo on the character's chest was added in 1964, and became the hero's trademark symbol, akin to the red and yellow "S" symbol of Superman. The overall look of the character, particularly the length of the cowl's ears and of the cape, varies greatly depending on the artist. Dennis O'Neil said, "We now say that Batman has two hundred suits hanging in the Batcave so they don't have to look the same . . . Everybody loves to draw Batman, and everybody wants to put their own spin on it."

 Batman uses a large arsenal of specialized gadgets in his war against crime, the designs of which usually share a bat motif. Batman historian Les Daniels credits Gardner Fox with creating the concept of Batman's arsenal with the introduction of the utility belt and the first bat-themed weapons the batarang and the "Batgyro". Batman's primary vehicle is the Batmobile, which is usually depicted as an imposing black car with large tailfins that suggest a bat's wings. Batman's other vehicles include the Batplane (aka the Batwing), Batboat, Bat-Sub, and Batcycle. In proper practice, the "bat" prefix (as in batmobile or batarang) is rarely used by Batman himself when referring to his equipment, particularly after some portrayals stretched the practice to campy proportions. The 1960s television series Batman has an arsenal that includes such "bat-" names as the bat-computer, bat-scanner, bat-radar, bat-cuffs, bat-pontoons, bat-drinking water dispenser, bat-camera with polarized bat-filter, bat-shark repellent bat-spray, and bat-rope. The storyline "A Death in the Family" suggests that given Batman's grim nature, he is unlikely to have adopted the "bat" prefix on his own.

 Batman keeps most of his field equipment in a utility belt. Over the years it is shown to contain a virtually limitless variety of crime-fighting tools. Different versions of the belt have these items stored in either pouches or hard cylinders attached evenly around it. A typical major exception to the range of Batman's equipment are conventional firearms, which he refuses to use on principle considering that weapon class was the instrument of his parents' murder. Modern depictions of Batman have him compromise for practicality by arming his vehicles mainly for the purpose of removing obstacles or disabling enemy vehicles.