She had a husband and had numerous children, which she kept on Iota 7. She eventually betrayed her husband and succeeded him with a new consort, after launching an attack on him and declared him an enemy of the Racnoss. However, she lied about the reason for the attack, and after the Fifth Doctor and Alayna discovered the truth after meeting with her husband, the Racnoss turned against her.
She tried to kill her old husband, alongside all her children, who had all been turned against her, but the Doctor managed to save them and left her to the fury of the Racnoss. (AUDIO: Empire of the Racnoss)