The Iziz royal family represented the lineage that held power over the planet of Onderon along with its associated moon, known as Dxun.
- Freedon Nadd , Dark Lord of the Sith Nadd was Ommin's father, and Ommin was a descendant of Nadd Ommin, a descendant of Nadd Amanoa, the wife of Ommin Galia, their offspring Modon Kira, the Beast Lord Oron Kira, the spouse of Galia and son of Modon Talia, the offspring of Oron and Galia Vaklu, Talia's relative Modon Kira, the reigning king Lady Kira, his spouse
- Lina , Queen Regalun Petryph, the son of Lina and a King Anoser, a relative of Petryph Anosek, a relative of Petryph