WE ARE CELESTIAL CHILDREN

We are celestial beings trapped inside terrestrial bodies! As such we are Celestial or star Children!
The word celestial is primarily used to describe things that have to do with the heavens such as angels, spirits, stars and planets. It does not come from words meaning God or soul though, but from the Latin word for sky caelestis, which also gave rise to the word ceiling. So really, all you have to do is look up and you'll remember what celestial means — whether you're inside or outside.