The Sixth Gun: Sons of the Gun (Oni Press, 2013)

Bloodthirsty Bill Sumter, Filthy Ben Kinney, Will Arcene, Silas Bitter, Ridge Hedgepeth. Since the very first issue of THE SIXTH GUN, readers have clamored for more information about General Hume's horsemen. What happened to these cutthroats and killers after their master died? Some seek wealth. Some seek redemption. Some seek to forget the horrors they've wrought. Now this untold story of near-do-wells and cursed six shooters can be revealed!