The site reports that "Helena Bertinelli" will return to the series seeking revenge on Stephen Amell's Arrow, but in her attempts to kill him she'll run into one of the newer characters from the series: Caity Lotz's Canary.
"We consider Jessica a member of the Arrow family," Guggenheim said, "and we're looking forward to having her back for an episode everyone will be talking about after."
The episode featuring the return of The Huntress is set to air Wednesday, March 26 at 8/7c on The CW.
Could it be possible that this episode of "Arrow" will see the formation of the legendary all female super group? Sound off with your theories below!