The source? The person who attempted to teach the looney tunes Li Hongzhi in ’89.

Falun Gong didn’t fall from the sky because he was anointed (well maybe anointed a crazy hat I suppose). He was taught in one public lesson one relatively straightforward meditation and Li Hongzhi lost his mind. Falun Dafa came soon after with copious western support thereafter.

I think generally anyone who has been around Chinese cultivations across quanzhen knows this.

Sorry if you don’t and you’re following a crazy person.