Just the entire atmosphere of The Blackcoat's Daughter did it for me. It gave me Supiria vibes but obviously less flamboyant/colorful. Watching it at 12 am in the dark by myself also helped. Slow burn horror is much better watching this way at least for me. I can just let the film wash over me and take it in. When I watched it with my man it did not have the same effect as he just found it boring. The thing about the ending that really spooked me was the sadness of the character of being lonely from essentially Satan. Fucked up stuff. As far as Book of Shadows its a miracle it came out the way it did with its rushed release date plus studio interference. For sure not a great film but if it's on tv I'll watch some of it. Plus that goth chick is everything. Surprised at the critical response of Crawl so far. 100% on RT even though its only 14 reviews is still nice to see. Look even more forward to checking it out. I need a breezy, gory little creature feature this Summer.