The Darkin are an evil organization responsible for nearly every enemy you encounter in BFS. Not much is known about them, other than the fact that they have existed for quite a while, and that although their followers are many, they only have 6 core members.
Very little is known about the Darkin's history as of now, other than the fact that they have appeared as the primary antagonist in some of SuperCloud9's previous Draco Rock titles, including Draco Rock Defense and Draco Rock RPG. Unfortunately, those games have now been closed down, preventing possible spoilers from surfacing.
Though the Darkin has many underlings, such as Techno Devil, they only have six central members. The following are the currently known central members of the Darkin: