Several of Batman's greatest villains have gotten their own comic runs, detailing their personal struggles and examining their psychologies as they adapt to a changing world. To name a few, the Joker, the Penguin, and Poison Ivy, all have an ongoing series that adds more depth to each of them. However, one member of Batman's rogues gallery also deserves some time in the spotlight, an even more appropriate metaphor when one remembers his origin story: Clayface.
Source:https://www.cbr.com/batman-clayface-deserves-his-own-comic-after-penguin/