Nikita said: “So, if I get it right, that means that manomaya kaya of a bodybuilder does actually get bigger when he’s growing in size.”
We cannot look at the gandhabba kaya (or the manomaya kaya) in the same way that we look at or perceive a physical body.
– Gandhabba kaya is more like an energy field that can expand with the physical body.
– When the gandhabba kaya comes out of a dead physical body and has to wait for another womb, it can grow in “density” by absorbing various odors. Then it can become somewhat like a “fine misty figure” that some humans can even see (or be captured in some photographs). I think that is how the concept of a “ghost” came about.
– That “ghostly figure” resembles that of the previous human body. It may grow “hair” and “finger nails” (in fine form) with time and that is why they look scary. Even a normal human would look scary after a few years of not cutting hair and finger nails.