Theseus

And when Deucalion, his son, who was on hostile terms with the Athenians, sent to them a demand that they deliver up Daedalus to him, and threatened, if they refused, to put to death the youth whom Minos had received from them as hostages, Theseus made him a gentle reply, declining to surrender Daedalus, who was his kinsman and cousin, being the son of Merope, the daughter of Erechtheus. But privately he set himself to building a fleet, part of it at home in the township of Thymoetadae, far from the public road, and part of it under the direction of Pittheus in Troezen, wishing his purpose to remain concealed.

When his ships were ready, he set sail, taking Daedalus and exiles from Crete as his guides, and since none of the Cretans knew of his design, but thought the approaching ships to be friendly, Theseus made himself master of the harbor, disembarked his men, and got to Gnossus before his enemies were aware of his approach. Then joining battle with them at the gate of the Labyrinth, he slew Deucalion and his body-guard.