Helenus (son of Priam)

In Greek mythology, Helenus (/ˈhɛlənəs/; Ancient Greek: Ἕλενος, Helenos, Latin: Helenus) was a gentle and clever seer. He was also a Trojan prince as the son of King Priam and Queen Hecuba of Troy, and the twin brother of the prophetess Cassandra.