What Is The Best Way To Find An Accurate Family Crest What Is The Japanese Family Crest For The Name "Fujiwara"?

What is the Japanese family crest for the name "Fujiwara"? - what is the best way to find an accurate family crest

I'm trying to figure out what is the emblem of the Japanese name "Fujiwara"? I am getting conflicting information. I know there are several branches with different peaks, such as peony, but not sure what the branch of my family. Wisteria Ridge seems to be the most common online dating is the name of Fujiwara. If I do not know what is branch of my family, use the comb Wisteria acceptable? This must be accurate, because it will be part of a family and heritage of the tattoo on my body for life!