James and Paul are the co-creators of Dungeon Master UK and key figures in the Roll Britannia podcast, bringing chaotic storytelling, absurd homebrew, and a love for all things D&D to players and fans worldwide.

James is the Dungeon Master of Roll Britannia and the creator of the Crap Magic Items series, a viral collection of bizarre, unpredictable magic items that blur the line between genius and complete disaster. As the face of Dungeon Master UK, his wild homebrew ideas and tabletop antics have captivated thousands of fans, proving that no magic item is too ridiculous to be used in a campaign.

Paul is the technical wizard behind Dungeon Master UK, using his expertise in content creation to bring their ideas to life. As a cast member of Roll Britannia, he’s experienced these homebrew horrors firsthand—sometimes benefiting from them, sometimes suffering terribly. His behind-the-scenes work ensures that their D&D mischief reaches as many players as possible.

Together, they have brought The Catalogue of Chaos from viral TikTok sensation to physical books, with the first two editions proving a hit at MCM Comic Con and UK Games Expo. Now, they’re expanding the madness further, giving players and DMs even more ways to break their campaigns in the best possible way.

Check us out on TikTok here DungeonMasterUK