The puffs are parts of your double, you can see the double as something similar to the concept of an “astral body”. Your double travels in dreams constantly, so when you grab puffs you are seeing those dreams
Ok. Several questions: why is the astral body dispersed into puffs at first? Are puffs equal to inorganic beings (question rooted in the first image here: /t/gamer/5209 which shows inorganic being ping pong and the illustration looks like a color puff - if they aren’t the same how do you tell the difference?)
Does this ‘astral’/‘dream’ body/puffs/IOBs eventually translate back into waking life somehow? Is there a description of when on the path that happens and what that looks like? I think I’ve seen the expression dreaming awake around here. How do you get to that point and what does it involve? Is that where real magical phenomena affecting physical objects emerges?
Finally, the purpose of the puff thing is to shift your AP to a point where you can interact with inorganic beings. Once you can do that, everything opens up to you
Why does everything open up once you can interact with inorganic beings?