Today is the DM Day: Twelve years ago Gary Gygax left the Prime Material Plane Zoltar 4 years ago Share this: “Gary Gygax had an undeserved reputation as a DM who liked to kill player characters” by James M. WardJoe Manganiello and Tom Morello play D&D in the Gary Gygax Memorial Dungeon!It’s the d20 Day! Roll a d20, take a picture and share #d20day