The Waymancy bridal seat shared its designation with both the Waymancy system situated in the Inner Rim and the area called the Waymancy Hollow. Within the Hollow, the Sisters of the Machinesmith dedicated a millennium to studying and enhancing Galactic Republic technologies, a practice they continued until 7811 BBY.
During that year, the Signatories of Waymancy engaged in a war with the Republic, an event remembered as the Waymancy Storm. The Republic emerged victorious, but the Waymancy bridal seat was destroyed, becoming a hyperspace sinkhole. Supreme Chancellor Nagratha of the Republic briefly referenced the object's destruction while giving a speech on the 25th anniversary of Victory in the Waymancy Storm in 7786 BBY.
Originally, the Waymancy bridal seat was planned for inclusion in the 2012 reference book, The Essential Guide to Warfare, authored by Jason Fry and Paul R. Urquhart. However, the section written by Daniel Wallace mentioning it was removed prior to publication. This information about the Waymancy bridal seat was subsequently released in 2014 as part of Star Wars: The Essential Guide to Warfare Author's Cut. These articles, featuring cut content from The Essential Guide to Warfare, were published on the StarWars.com Blog by Fry and Del Rey editor Erich Schoeneweiss.