Bat Dogs in The Bark Night
Combining their excellent sense of smell, loyalty and dog breath with the flying and hearing powers of bats, bat dogs make excellent slobbering sidekicks. Using their bark as sonar, bat dogs can follow their nemesis (usually Cat Woman) through busy streets, either on the ground or from the air.
Bat Dogs Defeat Kitty Criminals
Batdogs have one nemesis, the cat. before becoming bat dogs, many ordinary dogs were often outsmarted by these hissing creatures that could climb out of reach. But now, endowed with the powers of bat flight, batdogs can follow their feline enemies no matter how high they climb.
Not all Batdogs wear their uniforms year-round. Some only don their costumes at Halloween, using the festivities and dress up traditions of Halloween to disguise their true natures as Bat Dogs
Ace is Batman's pet dog during the Golden Age
He was a member of the Batman Family
One day, someone kidnapped an engraver named John Wilker and his pet dog Ace got thrown into a river. Batman and Robin found the dog and as Bruce Wayne, Batman put out signs that he had found the dog. Later, Batman and Robin found out it was Wilker's dog. Batman needed Ace's help in finding Wilker, unfortunately Ace had a star shaped mark on his forehead and if anybody saw Batman with the same dog that Bruce Wayne has then they might find out Bruce Wayne is Batman. To hide this tiny flaw, Batman put a hood over the dog's head to hide the mark and a bat collar too.