The maiden name of the original Black Canary in the Golden Age of D.C. Comics is Dinah Drake.Eventually,she got married to Billy Lance and became Dinah Lance.Then she had a daughter named Laurel Lance and mother and daughter fought crime together.So,the new Black Canary in this show is Dinah Drake.Which is great,because they're using a classic character from the comics.

But who is Billy Lance?Is he Quentin's brother?Will Dinah marry him and give birth to a daughter named Laurel?

I'm just curious.