What is Nayla's function in the novel? Is she ultimately a Judas?

What is Anteac's function in the novel? How does she contrast with Luyseyal?

What is Chenoeh's function in the novel? Why would Leto want her notes published only posthumously?

Why do Leto and Moneo consider Malky dangerous? Is his murder justifiable?

How does Leto's treatment of the Tleilaxu and Ixians differ? How is his breaking the Butlerian Jihad with each justifiable?

Why is Leto tempted to destroy the Bene Gesserit?

How is Hwi Noree a "god-trap"?