Yes and no. I don't think Willow was intended to represent the American experience for a late Generation X upper middle class Jewish American. Her parents were stereotyped stocked characters, they got a few jokes out of it. She also puts a stone on Tara's grave, as is custom. Any attachment to Judaism is either non-existent or reduced to anti-Christian sentiment. However, that may just be Jewish life in Southern California at the turn of the millennium. Parents are ethnically Jewish, attend temple on the High Holy Days, but the culture holds no claim on the children. Jews today are largely non- religious and highly intermarried, how would you protray that? So, this is my opinion. A Jewish character providing representation, sure, a Time capsule of what Jewish life was like in 2000? Not really, but with a qualified maybe.