Don't assume that you have to become wiccan just because your grandmother was wiccan. To become wiccan is a personal choice made for whatever reason(s) by each person. I personally have no knowledge of anyone of my ancestors who was wiccan but have decided to do so myself for many reasons. I have always been a little unsatisfied with christiananity as a whole. Many of my personal beliefs just did'nt fit in anywhere. Then a little over two years ago, my daughter became wiccan and her quest of learning still continues. She and I have had many discussions and this made me begin re-evaluating my own life. I have just begun my quest but the more I learn the more I believe I have made the right choice. Don't choose a path due to some ill-concieved notion brought out by public opinion. Do it for you because you feel it is right.