In the heart of Night Snake, this was hardly a technique at all, but rather a maneuver that simply took advantage of the conflict between Fiery Flame Land and The Empire and acted accordingly.
In his mind, the perfect experimental field would be to build a huge Cloning Base, equipped with several memory modification masters similar to Yila, where they could clone a related Human when needed, then implant false memories and courage, false perseverance, spirit, and virtues, before conducting various relevant experiments to see if those false 'memories' could stimulate 'real' Spirit Energy.
If it were possible, it would prove that Spirit Energy and the soul were not sacred and inviolable entities but rather an acquired existence that could be easily artificially created and didn't even require the extremely low success rate of catalyzing like an Artificial Spirit User.
