Theresa

Theresa made her entrance into the DC Universe in 1987's Superman #7, courtesy of the legendary John Byrne during his celebrated run reshaping the Man of Steel for the Copper Age. With just a handful of catalog appearances spread across the Superman family of titles — Action Comics, Adventures of Superman, and Superman itself — she's a figure rooted in one of comics' most storied corners, sharing pages with a remarkable cast that includes Silver Banshee, Green Lantern, and Magpie. A rare find for dedicated Superman completists, Theresa is a quiet piece of Byrne-era history worth seeking out.