 In particular, Anteac identifies the duplicate of Yake, who has been killed and replicated since the original sent his warning to Anteac.Leto's chief minister Moneo Atreides suggests to the God Emperor that Anteac is a secret Mentat, a skill prohibited in the Empire by Leto himself; Leto agrees but says that it amuses him.Hwi shares her knowledge of the environment in which she was brought up with Anteac, who has been conscripted by Leto to lead a Fish Speaker assault on Ix, to wrest the secret of Hwi's origins.