Otto

Otto made his entrance in the landmark Catwoman #1 of 1989, the Copper Age miniseries by Mindy Newell and J. J. Birch that gave Selina Kyle her first solo spotlight. A supporting player in that gritty, street-level Gotham world, Otto shares the page with a memorable cast — Stan the Pimp, Holly Robinson, George Flannery, Sister Magdalene, and Catwoman herself — the kind of vivid urban ensemble that made this series feel genuinely alive. His appearances are few, but any character woven into such a foundational DC moment carries real collector significance.