According to the records he found, the so-called "True Spirit Origin" indeed exists. It is a wisp of residual Chaos Qi that transformed when the True Spirit-level existence was born from the heavens and earth.
Even if an ordinary person consumes it, it indeed has incredible effects.
Although one may not evolve into a True Spirit of the same origin, it's quite possible to be reborn and advance greatly in cultivation, possibly even reaching the Joined Bodies Realm.
Just thinking about how few True Spirits there are in the spirit realm gives an idea of how rare this True Spirit Origin is.
Furthermore, over the years, some have been found and used by Great Divine Power practitioners of various clans, so the True Spirit Origin that might exist today in the spirit realm is absolutely very few.
