Yolanda Costello

Yolanda Costello made her entrance in the rich, morally textured world of Astro City in 1998, born from the celebrated creative partnership of Kurt Busiek and Brent E. Anderson at DC Comics. She inhabits one of modern comics' most beloved shared universes, where she keeps company with memorable figures like Steeljack, Quarrel, and Goldenglove — a roster that signals she moves through Astro City's grittier, street-level corners. With appearances spanning an impressive 26 years across the Astro City line, she's part of the deep, carefully tended fabric that makes this series a collector's treasure. A character worth seeking out for anyone who loves comics that treat every figure in the background as someone with a story worth telling.