
In Greek mythology, dreams were sometimes personified as Oneiros (Ancient Greek: Ὄνειρος, lit. 'dream') or Oneiroi (Ὄνειροι, 'dreams'). In the Iliad of Homer, Zeus sends an Oneiros to appear to Agamemnon in a dream, while in Hesiod's Theogony, the Oneiroi are the sons of Nyx (Night), and brothers of Hypnos (Sleep).
Oneiros was also, according to some myths, the name of one of the sons of Achilles with Deidamia.
== Sources ==
For the ancient Greeks, dreams were not generally personified. However, a few instances of the personification of dreams, some perhaps solely poetic, can be found in ancient...