Jenna Katerin Moran, previously known as Rebecca Sean Borgstrom and in early publications credited as R. Sean Borgstrom, is an American role-playing game (RPG) writer and designer, and novelist. Early life While in high school, Moran began to play Dungeons & Dragons, and started to write related fantasy fiction. After high school, she attended Georgetown University, graduating with a Computer Science bachelor's degree in 1988. She then earned a PhD in Computer Science from Johns Hopkins University in 2000. Role-playing games Moran began to write supplemental sourcebooks for existing RPGs, including four for Steve Jackson Games's urban fantasy RPG In Nomine, and five for White Wolf Publishing's epic fantasy RPG Exalted. She also co-authored various RPGs including Ex Machina, and the second and third editions of Exalted. In the late 1990s, Moran began to create her own RPG universe, where she envisioned the player characters would be powerful servants of the gods who are attempting to save reality from destruction by the mysterious Excrucian Host. In 1999, the resultant diceless indie RPG Nobilis was released as a "print on demand" publication by Pharos Press. Pyramid called it "Complex, unique, and deeply touching, Nobilis is one of the most interesting small press RPGs in years." Moran released a second edition in 2002 with Hogshead Publishing, which became affectionately known as the "Great White Book" owing to its unusual 12x12" form factor. In 2005, Moran was the primary author of the Weapons of the Gods RPG, the first in-house RPG from Eos Press. Moran continued to work with Eos, publishing the third edition of Nobilis in 2011, but it was later removed from sale after Moran and Eos parted ways. A revised version of the third edition was returned to market in 2022 with new layout and art. In 2015, Moran created Chuubo’s Marvelous Wish-Granting Engine, an RPG with mechanical and setting links to Nobilis, set in a small pastoral Town stranded in an endless sea of colorful chaos. Many characters and archetypes in Chuubo are recognizable as characters or creature types that were present in Nobilis, but in a weaker (and often friendlier) form. The rules are also similar to those of its parent game, but include additional narrative mechanisms to help players apportion the spotlight and a "quest" mechanic in which players plot out their character arcs ahead of time, and then seek to move through their lives while hitting