An OC from the Kickman Comic Universe. She started off as Blue Jay, sidekick to the legendary Black Bat then took on the mantle of the Bat after his death.
Also, bats fly. It's dumb to name yourself after a bat if you can't fly. Also, sonar! Daredevil and Batman should totally trade names.
Drawn using Clip Studio Paint Pro on a Surface Pro 4. Here is the time lapse video:
And the B&W line art only: