Question: Who is the creator of the tabletop roleplaying game beside Adam Koebel which won the 2013 ENnie award for "Best Rules"
Sentence (from "Aces &amp; Eights: Shattered Frontier"): Aces & Eights: Shattered Frontier is an American award-winning role-playing game, written by Jolly R. Blackburn, Brian Jelke, Steve Johansson, Dave Kenzer, Jennifer Kenzer and Mark Plemmons, and published by Kenzer & Company in 2007.
Relevant evidence: No