Aethalides was a son of Hermes

Hermes

Hermes is the great messenger of the gods in Greek mythology and a guide to the Underworld. Hermes was born on Mount Kyllini in Arcadia. An Olympian god, he is also the patron of boundaries and of the travelers who cross them, of shepherds and cowherds, of the cunning of thieves, of orators and...

 and Eupolemeia, a daughter of Myrmidon

Myrmidon (hero)

In Greek mythology, Myrmidon was the eponymous ancestor of the Myrmidons.He was the son of Zeus and Eurymedusa, daughter of Cleitor of Arcadia or of the river god Achelous...

. He was the herald of the Argonauts

Argonauts

The Argonauts ) were a band of heroes in Greek mythology who, in the years before the Trojan War, accompanied Jason to Colchis in his quest to find the Golden Fleece. Their name comes from their ship, the Argo, which was named after its builder, Argus. "Argonauts", therefore, literally means...

, and had received from his father the faculty of remembering everything, even in Hades

Hades

Hades , Hadēs, originally , Haidēs or , Aidēs , meaning "the unseen") was the ancient Greek god of the underworld. The genitive , Haidou, was an elision to denote locality: "[the house/dominion] of Hades". Eventually, the nominative came to designate the abode of the dead.In Greek mythology, Hades...

. He was further allowed to reside alternately in the upper and in the lower world. As his soul could not forget anything even after death, it remembered that from the body of Aethalides it had successively migrated into those of Euphorbus

Euphorbus

Euphorbus , the son of Panthous and Phrontis, was a Trojan hero during the Trojan War. He wounded Patroclus before Patroclus was killed by Hector. In the fight for Patroclus' body, Euphorbus was killed by Menelaus. He was apparently one of Troy's finest warriors. Menelaus later took Euphorbus'...

, Hermotimus

Hermotimus

Hermotimus is a genus of the spider family Salticidae . Its sole species, H. coriaceus, was found in West Africa.-Name:Hermotimus of Pedasa was an eunuch guardian of the Persian king Xerxes...

, Pyrrhus

Pyrrhus

Pyrrhus or Pyrrhos or Pyrros may refer to the following figures from Greek history and mythology:* Pyrrhus or Neoptolemus, son of Achilles* Pyrrhus of Epirus , famous king, to whom the term Pyrrhic victory alludes...

, and at last into that of Pythagoras, in whom it still retained the recollection of its former migrations.