A Tune To Dance To
Legacies of the Blood
If instead of one of the listed themes, you can choose to be a scion of one of the great families of the Core domains. These themes are only open to Human, Caliban, Half-elf and Half-Vistani characters. There may be further restrictions within a family.
Darkon is a peculiar place. People who visit find their memories slowly re-written so they think they are natives to the domain. Perhaps this happened to one of your ancestors, and you unwittingly bear noble blood.