Candle light wards might also be another thing. I can see Tsava Leko having wards based on candles around their caravan. Though I think his own wards where originally dolls that he used to focus elemental powers into.
I'm Pagan. We exist everywhere. No we don't believe in satan, harming others or oppressing beliefs. Its not trendy or hipster. We live in harmony with nature & the universe & respect all living things.