The Huntress is Helena Kyle. She is the daughter of Batman and Catwoman (alias Selina Kyle.)Her mother -- Selina Kyle -- was murdered when she was sixteen. When Batman left town, Helena vowed to one day find her mother's killer.Barbara Gordon (formerly Batgirl, now code-named Oracle), took in the orphaned Helena after her mother was killed. She took up the Huntress mantle after she came of age (By day, she works as a bartender at the Dark Horse Bar.)In addition to inheriting her mother's cat-like metahuman powers (extreme agility, ability to always land on one's feet, etc.), Helena is a master of martial arts.