It comes of the Eupatrid System in the Ear before Qin Dynasty, that is the officials are nominated by the King, and the official positions are descendent.
“You can speak Parseltongue, Harry, ” said Dumbledore calmly, “because Lord Voldemort, who is the last remaining descendent of Salazar Slytherin, can speak Parseltongue.
I'm here on the campus of the Universidad Autonoma to solve the mystery, to find the descendent of the greatest amber producer in the Dominican Republic.
The variant, called XBB.1.5, is a descendent of Omicron and a close relative of the XBB variant, which spread widely in Singapore and India this past fall.