Iluthin

Emerging from the pages of DC's beloved Who's Who: The Definitive Directory of the DC Universe in 1986, Iluthin is one of those intriguing Copper Age figures whose presence spans nearly three decades of DC continuity. With a catalog footprint touching titles like Superman and Superman Adventures, this character moves in genuinely rarefied company — sharing adventures alongside the likes of Superman, Green Lantern, and the fearsome New Gods Kanto and Kalibak. Iluthin may not boast hundreds of appearances, but for the dedicated DC completist, discovering a character woven quietly through the Superman corner of the universe across 29 years is exactly the kind of hidden thread that makes deep-diving into DC's rich tapestry so rewarding.