* The Devourer is the fifth part of the elements. It was what kept them together. Kaylin gives her true name to the elements and to the Devourer. Using her, they are able to get the Devourer into the Garden for Evanton and the future Keepers to watch over. The Devourer didn't actually know what it was doing. It saw the words in the ancient language and it was lost. It was always searching for something and in the end it discovered it was searching for the other elements.
** Severn tells Kaylin why he loves her and what he loves about her. This grounds her to herself so she doesn't become lost.