Wrong.
"Xáryomēn" is one of the personalized abstractions I mentioned earlier. He is not one whose name I made up, though, being found in Ireland (Éremón (Puhvel, 1978a, 337)), Gaul (Ariomanus (Puhvel, 1978a, 337), Anglo-Saxon England (Irmin erhabene, "exalted, sublime" (Neff, 1982, 164)), Zoroastrianism (Airyaman) (but not the arch-demon Ahriman) and the Vedas (Aryaman). The Saxon Irminsul, the name of the sacred pillar likely representing the world tree, possibly comes from the root of his name, as does the German Irmingott (West, 2007, 143), and he may have been the originating god of the Germanic Erminiones. It has been suggested that iormunr, a title for Odin, comes from it as well (Turvile-Petre, 1964, 62; West, 2007, 143). His name is formed by adding *-men, a suffix similar to the English "-hood," to a root that may mean "Indo-European" (Puhvel, 1987, 182). (West (2007, 142) gives Aryo-men-, nominative "Aryomēn, masculine of neuter *aryo-men, nominative *-mṇ.) This is the root that was made famous when it was distorted by the Nazis - *H2erya-. Its descendants include Old Irish aire, "free, noble" (Puhvel, 1978, 337), and Hittite ara, "member of one's own group, peer, friend" (Puhvel, 1978, 336-337). The Hittite meaning seems closest to its original one, with "Xáryomēn" therefore meaning "The God in Charge of Our Group," specifically of doing things the way our group does them. In the Zoroastrian Gāthās, airyamen is also used to designate a social group higher than the clan or social community (West, 2007, 142). A deity with an unrelated name, Sabazios (< *swo- "one's own, ") from Thrace is a possible reflex (the name is from Polomé, 1980, 154). *Xáryomēn is the deity of "Indo-Europeanness."
ceisiwrserith.com/pier/deities.htm