Board Thread:Naruto Discussions/@comment-32117903-20170914232807/@comment-734582-20180113120540

Elveonora wrote: I believe there has been a technique that according to databook uses nothing but pure natural energy, although not sure which one it was. Frog Kata uses natural energy. But that's not the point, the point is that nature energy has never been shown to use elemental transformations (Or pure elements)

Actionmanrandell wrote: they already had the physical and spiritual energy. Kaguya was the first person on naruto's world to be able to mold her physical and spiritual energies together to create Chakra but absolutely every life form already had the physical and spiritual energy. it wouldn't make sense if they didn't have said energy Actually, this is where chakra becomes vague (thanks, inconsistent terminology use!).

According to Madara(N665), Hagoromo spread chakra to all people in order to connect people's spiritual energy. But, rather than do this people used it to mold their inner spiritual and physical energy to form chakra.

hence, 1: chakra from the Fruit is not like chakra that people already had and 2: people indeed had these energies before.

It's unclear whether this first chakra is Six Paths chakra, or something else. I'm inclined to say it's something else.