The Unkindness of Ravens were inspired by figures from Norse and Celtic mythology such as the Valkyries and The Morrígan. Filming took place during 2014 in Fife, Edinburgh, and Perthshire, and moved into post-production in 2015. To help with costs, Brewster opened a crowdfunding campaign through Kickstarter, with the goal to raise £40,000. The campaign was successful and marked the first Scottish crowdfunding campaign to raise such a large amount of money and the highest funded British horror film on Kickstarter. Horror film critic Kim Newman reviewed "The Unkindness of Ravens", writing that it was "a demanding, complicated film which might well require repeat
Archomental one of seven magical vessels called the Ships of Earth and Sea, which have the ability to move on the earth and underwater as well as on the surface of the sea. The two are fierce rivals of one another. The good archomentals are collectively known as the Elemental Princes of Good. The four most famous include: Three other archomentals are mentioned in Manual of the Planes (TSR, 1987). Only their names and planes are given; it is unknown if they are evil or good. Bwimb: Prince of Ooze Creatures Chlimbia: Prince of Magma Creatures Ehkahk: Prince of Smoke Creatures