Selected “Archon” pages (from wikipedia):

Archon (Greek: ἄρχων, romanized: árchōn, plural: ἄρχοντες, árchontes) is a Greek word that means “ruler”, frequently used as the title of a specific public office. It is the masculine present participle of the verb stem αρχ-, meaning “to be first, to rule”, derived from the same root as words such as monarch and hierarchy.

Archons are, in Gnosticism and religions closely related to it, the builders of the physical universe. Among the Archontics, Ophites, Sethians and in the writings of Nag Hammadi library, the archons are rulers, each related to one of seven planets; they prevent souls from leaving the material realm. The political connotation of their name reflects rejection of the governmental system, as flawed without chance of true salvation.

Archon is a multigenre convention that has been held annually in Collinsville, Illinois and is hosted by St. Louis Science Fiction, Ltd. It is the largest convention of its type in the St. Louis, Missouri area, bringing a few thousand fans of science fiction, fantasy and horror each year. Archon is held at the beginning of October.