Dude a Roman Candle is a firework. As far as I know it has no affiliation with the roman catholic church.
Sometimes a cigar is just a cigar.
You know, sometimes I can't read worth pigsnot. Reminds me of that old seminar slide:
PARIS IN THE THE SPRINGMy apologies.
(Although we do use a lot of candles, I don't think that would qualify them as "Roman Candles"!)