House of Kor
From Star Trek: Theurgy Wiki
The House of Kor traces its lineage to the days of Kahless himself, when it was the House of Qalzaq, one of the first members of the Order of the Bat’leth charged with keeping Kahless’s word. One of Qalzaq’s descendants was Mur’Eq, a great emperor, and the House was known by his name for centuries, until the day of emperors passed. But in the 22nd century, when all of the House of Mur’Eq was infected with the Earther Augment Virus and became QuchHa’, the House head changed the name to the House of Mur’Eq to remind everyone that they were still high-born Klingons even without cranial ridges. The actions of Kor – who won campaigns on Organia, in the Delta Triangle, at Klach D’Kel Bracht, at Korma Pass, on Caleb IV, and so many more – led to his being named Dahar Master, and the House would remain named after one of the most legendary warriors in Klingon history, even after his death fighting the Dominion in the Kalandra sector.