Satanus

A creature of darkness woven into DC's Modern Age mythology, Satanus made a striking entrance in Supergirl #51 in 2000, conjured to life by the acclaimed creative team of Peter David and Leonard Kirk. Over roughly fourteen years, this sinister figure carved out appearances across some of DC's most prestigious titles — Supergirl, Titans, and Batman / Superman — sharing pages with heavyweights like Superman, Batman, and Collin Thornton. With only five catalogued appearances, Satanus is a rare and shadowy presence, the kind of elusive character that makes dedicated DC hunters sit up straight when his name surfaces in an issue's credits.