Theseus was now fifty years old, as Hellanicus states, when he carried off Helen, who was yet too young to be married. Some writers, to take away this accusation of one of the greatest crimes laid to his charge, say that he did not steal away Helen himself, but that Idas and Lynceus brought her to him, and committed her to his charge, and that, therefore, he refused to restore her at the demand of Castor and Pollux; or, indeed, they say her own father, Tyndarus, had sent her to be kept by him, for fear of Enarophorus, the son of Hippocoon, who would have carried her away by force when she was yet a child. But the most probable account, and that which has witnesses on its side, is this: Theseus and Pirithous went both together to Sparta, and, having seized the young lady as she was dancing in the temple of Diana Orthia, fled away with her. There were presently men in arms sent to pursue, but they followed no farther than to Tegea; and Theseus and Pirithous being now out of danger, having passed through Peloponnesus, made an agreement between themselves, that he to whom the lot should fall should have Helen to his wife, but should be obliged to assist in procuring another for his friend. The lot fell upon Theseus, who conveyed her to Aphidnae, not being yet marriageable, and delivered her to one of his allies, called Aphidnus, and having sent his mother, Aethra, after to take care of her, desired him to keep them so secretly that none might know where they were; which done, to return the same service to his friend Pirithous, he accompanied him in his journey to Epirus, in order to steal away the king of the Molossians' daughter. The king, his own name being Aidoneus, or Pluto, called his wife Proserpina, and his daughter Cora, and a great dog which he kept Cerberus, with whom he ordered all that came as suitors to his daughter to fight, and promised her to him that should overcome the beast. But having been informed that the design of Pirithous and his companion was not to court his daughter, but to force her away, he caused them both to be seized, and threw Pirithous to be torn to pieces by the dog, and put Theseus into prison, and kept him.