Question: who were otus and ephialtes?
Answer: In Greek mythology, the Aloadae (/ˌæloʊˈeɪdiː/) or Aloads (Ancient Greek: Ἀλωάδαι Aloadai) were Otus or Otos (Ὦτος means "insatiate") and Ephialtes (Ἐφιάλτης "nightmare"), sons of Iphimedia, wife of Aloeus, by Poseidon, whom she induced to make her pregnant by going to the seashore and disporting herself in the surf or ...