From what I understand crawl-ins are when they come before or during birth? So they’ve been here the whole time but they still aren’t the original soul and are continuing a life from elsewhere. (like I was sent here as punishment by one of my world’s “Gods” because I pissed another God off, but no one had a chance to live in this body first because the body was born super premature and that soul didn’t survive)
Fascinating! I’m interested that I’ve never head of that one before, because it actually is a really useful word!