Board Thread:Theories and Speculation/@comment-26422475-20181104100351/@comment-26107879-20181114043913

All Chakra is, is Physical energy mixed with Spiritual energy. Everyone had both before Chakra was a thing, but had no way of connecting the two to form Chakra. The tree gets that from the blood of others, or it's made of entirely of one of those energies and gets the other from the blood, or it already has both and just feeds on blood for reasons not specified. Either way, it forms a fruit out of those two energies that grant whoever eats it, Chakra.