test subjects, of which she was the only survivor. First appearing in the season four episode "Canary Cry", she assumes the identity of Black Canary to seek revenge on the killer, Damien Darhk until Oliver Queen convinces her to stop to avoid tarnishing the Black Canary's reputation.
Survivors of a test subject group, where she was the only one remaining. She first appeared in the season four episode "Canary Cry", and took on the persona of Black Canary to seek retribution against the killer, Damien Darhk, until Oliver Queen convinced her to stop to avoid damaging the Black Canary's good name.