Ulmo Ulmo Ulmo (from the Valarin Ulubôz, Ullubôz via Ulumō) is a fictional character in J. R. R. Tolkien's Middle-earth legendarium. He first appears in "The Silmarillion" as a god or Vala of the Elven pantheon. Ulmo is a title, which means "He who pours". He is also known as "King of the Sea" and "Lord of Waters". Ulmo is similar to the god Poseidon in Greek mythology, Neptune in Roman mythology, Ægir in Norse mythology, and Manannan in Celtic mythology. Ulmo was one of the chief architects of Arda (the world). Ulmo was second in majesty of the Valar, after
Catha (mythology) deity as having an ambiguous gender which is consistent with Greek, Roman, and Egyptian mythologies. Luna and Selene of Roman and Greek mythology, respectively, are shown driving two-horse chariots often in art. De Grummond has also suggested that since Śuri is a solar god and his consort is Catha, it would make logical sense for his partner to be lunar as opposed to another solar divinity. Bonfante, L. 2006. “Etruscan Inscriptions and Etruscan Religion.” In The Religion of the Etruscans, edited by N.T. de Grummond and E. Simon, 9-26. Austin: University of Texas Press. Colonna, G. 2006. “Sacred Architecture and