Leto


 * Leto Atreides I, the father of Emperor Paul Atreides.
 * Leto Atreides II, also known as the God-Emperor.
 * Leto Atreides II the Elder, the first born child of Paul Atreides.
 * Leto's Peace, a period of enforced peace put in place by Leto Atreides II during his reign as the God-Emperor.