Board Thread:General Discussion/@comment-24031741-20140104200613

Why is SoiFon a Kido Expert and not a Master? I think that she has mastered Kido when she had perfected her Shunko. Being able to fully combine two of the basic shinigami powers (Hakuda and Kido) into a new fighting style, presumably requires to master each of them. Same goes for Yoruichi. 