Board Thread:Theories and Speculation/@comment-45444155-20200507075527/@comment-1512913-20200510100410

Let's for a moment pretend that all statements so far, in regards to the Jubi/Shinju from all the media are true. So if the anime statement, that it absorbs natural energy is true, that would explain why it can be sensed only as natural energy. It can also produce chakra fruit, so some processes probably happen inside that create said chakra. So probably: soul + natural energy = spiritual/mental energy, blood + natural energy = physical energy, but that's just my headcanon. Natural energy may serve as a catalyst in creation of chakra, without necessarily being part of it, but it can be added to chakra as well.