Christy Jenkins is a fictional character from the American television supernatural drama Charmed, which aired on the WB Television Network (the WB) from 1998 to 2006. The character was created by executive producer Brad Kern and was portrayed by actress Marnette Patterson. Developed in response to the WB's request for a new character, Christy was originally planned to expand the show in a new direction for a possible ninth season or spin-off. It was later confirmed that all future plans for the show were cancelled following the WB's closure to launch CW Television Network (The CW). Introduced as Billie Jenkins's long-lost sister, she secretly collaborates with the demonic council known as the Triad with their plans to destroy the Charmed Ones. She eventually convinces Billie that the Charm