Well, no, Kingz suggested that as a color variation... and it will lose that gothic and... ancient is not the word, but I hope you understand what I mean. White candles have no color, color is quite important... and I can't make good color variations with white except for gray and black... anyway, blue flames would look cool I guess, but necromancers use blue flames for spells (warlocks green, etc.) but I think they'd use normal candles.
If someone doesn't like it, he can always ask me to make him a blue variation since I have it in layers and it won't take any of my time, or I can upload some under it, as .bmp files. Probably tomorrow.