 The bird crows immediately; it has returned to life.Hadingus returns to his wife, and foils a threat by pirates.Hilda Ellis Davidson, writing on Snorri's unique description of Hel in his Prose Edda, states that "it seems likely that Snorri's account of the underworld is chiefly his own work" and that the idea that the dead entering Hel who have died of sickness and old age may have been an attempt on Snorri's part to reconcile the tradition with his description of Valhalla, citing that "the one detailed account of Hel" that Snorri gives is that of Baldr entering Hel without dying of old age or sickness.