Bill Walko remembers when his dad used to bring home comic books with the Sunday paper. His brother grabbed the Marvels, his sister chose the Archies and he claimed anything with the DC bullet. And a mild obsession was born. In his secret identity, Bill earns his keep as an artist, writer and graphic designer. By night, he maintains the exhaustive Titans-related site, titanstower.com, and dabbles in his own creative endeavors.