What is Lernaeus?

Supreme Bashar Miles Teg's ancestral home, Lernaeus is still furnished in the manner of his late mother, the Bene Gesserit Reverend Mother, Janet Roxbrough. Teg inherits the house when she dies and leaves it in the care of his eldest daughter and son-in-law when he comes out of retirement at the request of Reverend Mother Superior Taraza to provide training and security for the ghola Duncan Idaho on Gammu.