* Vast DC Universe: DC Comics has a huge universe with thousands of characters, many of whom are obscure or have only appeared briefly.
* Variable Weapon Usage: Some characters might use melee weapons occasionally but are primarily known for other abilities. For example, Superman might use a piece of debris as a weapon in a pinch, but he's not primarily a melee fighter.
* Changing Powers and Styles: Characters' abilities and weapon preferences can change over time, depending on writers and storylines.
However, we can identify some major categories of DC heroes and villains who predominantly use melee weapons:
* Superheroes:
* The Batman Family: Batman, Robin, Batgirl, Nightwing, etc.
* Wonder Woman: Primarily uses her bracelets and sword.
* Aquaman: Uses his trident and sometimes hand-to-hand combat.
* Green Arrow: Uses his bow and arrow but also hand-to-hand combat.
* Catwoman: Primarily uses her claws and acrobatic skills.
* Black Canary: Combines martial arts with sonic screams.
* Supervillains:
* Bane: Known for his strength and use of a venom-fueled suit.
* Deathstroke: A skilled mercenary with swords and hand-to-hand combat.
* Ra's al Ghul: Uses swords and martial arts.
* Killer Croc: Primarily relies on his physical strength and teeth.
* Harley Quinn: Uses a variety of weapons, including a mallet.
It's safe to say that a significant number of DC characters rely on melee combat, but a precise number is difficult to calculate.