Although they do not appear in the story, it is speculated that the Holy Men attempted to stop Calypso through the tournament but were unable to, as the Preacher is seen in a hellish prison right after the tournament is over.
The gunner that works with Preacher is quite a unique character. He wears a one-piece leather outfit that looks like a cross between a gimp outfit and medieval leather armor. He is a Caucasian male, like Preacher, but he appears to be significantly younger than his boss. He will still curse, even though he is apparently a priest.