Sooo, I have a kind of idea, but I'm not sure how good it is. I got this idea watching the movie The Guardians of Gal'Hoole. Basically its this owl movie. I won't get into much detail about it, but theres this thing that happens to the owlets called being Moonblinked. It causes the Owllets to have clouded eyes(dead eyes) and puts the in a trance like state(appearing to be dead but still breathing?). I was thinking, what if there was dragon that could do this to humans? Anyways,, its just an idea and we could build on it, change it, or just not use it. I just wanted to see what you thought?