Question: Ta-er al-Sahfer is a character in what universe?
Sentence (from "Sara Lance"): She initially fights in "Arrow" under the moniker of "The Canary," translated from her Arabic League of Assassins name "Ta-er al-Sahfer" (Yellow Bird), and later adopts the codename White Canary on the "Arrow" spin-off "Legends of Tomorrow".
Relevant evidence: Yes