Dinah Laurel Lance
Dinah Laurel Lance was born into a family of crime fighters. Her father Larry Lance, was a police officer, while her mother (also named Dinah) was the original Black Canary.
The younger Dinah chose to become a crime-fighter at the age of nineteen, despite her mother’s wishes to the contrary. Following a rigorous training program under the watchful eye of a former colleague and life-long friend of the original Black Canary, Ted Grant, also known as Wildcat, Dinah took up her mother’s identity and adopted her costume as her own.
According to her origins during the Silver Age, Dinah’s ‘Canary Cry’ was the result of her being cursed by the Wizard during her childhood. This explanation has been retconned for the current continuity, however. These sonic powers are now the byproduct of her possession of the metagene, making her a metahuman since birth. Dinah’s metahumanity distinguishes her from her predecessor; in fact, no other member of her family is known to have possessed the metagene at all.