Ok, so I have been through the whole story and those are the crow calls I heard. I am sure I will listen again because I like it so much.

There is one scene where Kalani and Riley leave the Devil's workshop.

Kalani didn't write it, so it had to be Riley. Did she actually write that she heard a crow? Did she write she heard the biter growl and it sounded like a crow? Yea, I just do not know how dogmatic the gospels, I mean journals, are.

So, if it is a signal from KC, what is it? Let me review...