Duane Sibilly is:
- A host of HammerCast, a weekly news and discussion podcast on the world of games and gaming-related topics.
- A longtime tabletop RPG game master. He has played and run Dungeons & Dragons since the early 2000s, and is presently branching out into more niche games like Star Trek Adventures from Modiphius and the Adventure Game Engine by Green Ronin Publishing.
- Currently working on a homebrew Adventure Game Engine campaign setting known as Yewdar. He’s been developing the setting on-and-off since 2009, and started leaning into it in earnest in 2018. He runs a Twitter account that posts lore from the setting and answers questions from the general public.
- On Twitter as @valthonis.