Ket England Hawk is a Nightbrother Master, a human born to Bianca Holloway and Mason England. He is the twin brother of the well known Jedi Master Ryori Holloway and mate to Curupira D'Arr Hawk, a bond which makes him part of the and Singing Mountain Clan. Having been abandoned at birth, Ket was adopted into House Van Derveld and considers himself to be part of their family.