wicca was the creation of Alister Crowley and Gerald Garner they took aspects of several earlier belief systems and blended them into wicca. There are only the two creators of wicca but each person sets his own path.Others who also wear the pentagram are Pagansand even early christains wore the pentagram to repersent the 5 wounds of christ. The symbol for the worship of satan is an inverted cross
Isn’t the inverted cross also the sign of St Peter?