Owlman (comics)
Owlman is the name of several fictional supervillains that appear in comic books published by DC Comics who are the intended reverse counterparts of Batman. Owlman first appeared in Justice League of America #29 (August 1964), and was created by Gardner Fox and Mike Sekowsky. He was created as an evil version of Batman because owls are known to prey on bats.
Read more about Owlman (comics): Publication History