Erin Bia O'Rourke-Singh

Debuting in the very first issue of Who's Who: The Definitive Directory of the DC Universe in 1985, Erin Bia O'Rourke-Singh entered the DC cosmos during the Bronze Age under the watchful eye of creators Marv Wolfman and Len Wein — the kind of origin story that signals a character carefully placed into the fabric of a universe. Sharing those encyclopedic pages with luminaries like Green Lantern, Doctor Fate, and The Flash speaks to the distinguished company she keeps. Her appearances stretch across an impressive four decades, touching even the Michel Fiffe Portfolio, which suggests an enduring curiosity and affection for her among comics creators and enthusiasts alike. A rare and intriguing figure whose modest appearance count only adds to her mystique — the sort of discovery that makes digging through DC's deep catalog so rewarding.