Board Thread:Theories and Speculation/@comment-25283946-20150203145352/@comment-2140588-20150203190831

Acoppola wrote: Yin and yang can't be considered elemental but i think they can be combined with an element or more. When Kakashi and Yamato explained the creation of kekkei genkai to Naruto, they mentioned the five elemental natures, and not the 7 types.