Chris Pramas is the founder of Green Ronin Publishing and a designer and developer of many RPG games and accessories. His Dungeons & Dragons credits include Slavers (with Sean K Reynolds), and Guide to Hell, as well as some work on the third edition Player's Handbook and Dungeon Master's Guide. He has also done work for Warhammer Fantasy Roleplay. He first contributed to the Pathfinder Chronicles campaign setting in 2010 with a city-state in Guide to the River Kingdoms.
Chris Pramas
External links
Books by Chris Pramas

Michael A. Stackpole, Keith Baker, Monte Cook, Jeff Grubb, David Cook, Scott Hungerford, Chris Pramas, Steven Winter, Jonathan Roberts, Janna Silverstein: Kobold Guide to Worldbuilding (Paperback, Open Design LLC)
Kobold Guide to Worldbuilding
by Michael A. Stackpole, Keith Baker, Monte Cook, and 7 others

Michael A. Stackpole, Keith Baker, Monte Cook, Jeff Grubb, David Cook, Scott Hungerford, Chris Pramas, Steven Winter, Jonathan Roberts, Janna Silverstein: Kobold Guide to Worldbuilding (Paperback, Open Design LLC)
Kobold Guide to Worldbuilding
by Michael A. Stackpole, Keith Baker, Monte Cook, and 7 others

Michael A. Stackpole, Keith Baker, Monte Cook, Jeff Grubb, David Cook, Scott Hungerford, Chris Pramas, Steven Winter, Jonathan Roberts, Janna Silverstein: Kobold Guide to Worldbuilding (Paperback, Open Design LLC)
Kobold Guide to Worldbuilding
by Michael A. Stackpole, Keith Baker, Monte Cook, and 7 others