Otānes
(
Ὀτάνης).
1.
A Persian who was the first to suspect the imposture of
Smerdis (q.v.), the Magian, and organized a conspiracy
against him in B.C. 521. Later he invaded Samos for the purpose of placing Syloson, brother
of Polycrates, at the head of the Samian government (
Herod.iii. 68
and 141).
2.
A Persian, the son of Sisamnes, who in B.C. 506 took command of the forces on the coast in
place of Megabyzus. He captured Byzantium, Chalcedon, Lamponium, Antandros, and the islands
of Lemnos and Imbros (
Herod.v. 102; vi. 6).