House of Kahless
From Star Trek: Theurgy Wiki
In truth a House of one. The last descendent of Kahless and Lukara died in battle centuries ago. But the clone of Kahless that was created by the clerics on Boreth was named emperor. Though he was not born in the traditional sense, he is the rightful heir to the Unforgettable One, and so must be considered a part of the House of Kahless. Chancellor Gowron and the High Council resolved that the House would be revived for the emperor and the emperor alone, especially since the clone is unable to reproduce and so will have no blood heir. Still, the House of Kahless – originally created by Lukara and Kahless when they united Qo’noS – has the highest position of respect within the Empire.