"Ares mated with #Triteia the daughter of [the Sea-God] #Triton, this maiden was priestess to Athena, and that Melanippos, the son of Ares and Triteia, founded the city [Triteia, Akhaia] when he grew up, naming it after his mother . . . The people here are accustomed to sacrifice both to #Ares and to Triteia."
Pausanias, Description of Greece 7.22.8