Devian Endsong is Silvan's twin brother. They were born on the same day, but raised differently. Silvan was the favorite son, while Devian is the unwanted son who was thrown away and was plotted by Mr. Slate to kill by leaving him inside a burning cottage. Devian grew up alone. Devian has wavy raven black hair that was neatly trimmed and combed. His pale skin highlights his icy blue eyes and tall height. He wore a red polo inside over his black trenchcoat and gray slacks paired with shiny boots.