FANDOM



Onomatopoeia

Onomatapoeia is DC villain and an enemy of both the Green Arrow and Batman.

History

Onomatopoeia's name and origin is unknown. He is a serial killer whose M.O. is to murder non-superpowered vigilantes. He mainly goes after the Green Arrow, but he's also a major villain of the Batman miniseries Cacaphony.

Onomatopoeia is infamous for gaining Batman's trust (disguised as a vigilante named Baphomet) to such a degree the Dark Knight took him to the Batcave, shared geniune emotion with him and introduced him to a friend - Batman was even about to reveal his true identity to the disguised serial-killer when Onomatopoeia revealed his true self and murdered Batman's friend in front of his eyes.

           Batman Villains

Amygdala | Anarky | Baby Doll | Bane | Black Glove | Black Mask | Blockbuster I | Blockbuster II | Calculator | Calendar Man | Carmine Falcone | Catman | Catwoman | Circus of Strange | Clayface | Clock King | Cluemaster | Condiment King | Copperhead | Crazy Quilt | Crime Doctor | David Cain | Deacon Blackfire | Deadshot | Doctor Death | Doctor Double X | Doctor Hurt | Doctor Phosphorus | Electrocutioner | Firefly | Floronic Man | General Ulysses Armstrong | Great White Shark | Gotham City Police Department | H.A.R.D.A.C. | Harley Quinn | Holiday | Humpty Dumpty | Hugo Strange | Hush | Jason Todd | Jay, Raven and Lark | Joe Chill | Joker | KGBeast | King Snake | King Tut | Killer Croc | Killer Moth | Lady Shiva | League of Assassins | Lex Luthor | Lock-Up | Mad Hatter | Mad Monk | Magpie | Man-Bat | Maxie Zeus | Mr. Freeze | Onomatopoeia | Orca | Penguin | Professor Pyg | Prometheus | Poison Ivy | Polka Dot Man | Ra's al Ghul | Ratcatcher | Reaper | Red Claw | Riddler | Roland Daggett | Roxy Rocket | Rupert Thorne | Sal Maroni | Scarecrow | Solomon Grundy | Spellbinder | Talia al Ghul | Tally Man | Timecode | Tony Zucco | Tweedledum and Tweedledee | Two-Face | Ubu | Ventriloquist and Scarface | Vertigo | Victor Zsasz |