Sigil is an American comic book series published by Cross Gen Entertainment from July 2000 to December 2003, ending at issue forty-two. Sigil was one of the publisher's first four titles (the others are Mystic, Scion, and Meridian), originally created by Mark Alessi and Gina M. Villa. The book is one of many from the publisher that took place in the Sigilverse, or the Cross Generation universe. In 2011, Sigil was part of Marvel Comics' relaunch of the Cross Generation Universe.