Lorain was a female Pureblood Sith Blademaster of the Sith Empire living during the Galactic War. In 3637 BBY she was on Ziost when former Sith Emperor Vitiate came to the world and possessed many of the Imperials on the planet, turning them into his puppets to murder civilians. Lorain was among those who fell under his control and she was killed during the fighting.