In Roman religion, the genius (Latin: [ˈɡɛnɪ.ʊs]; pl.: genii) is the individual instance of a general divine nature that is present in every individual person, place, or thing.[1] Much like a guardian angel, the genius would follow each man from the hour of his birth until the day he died.[2] For women, it was the Juno spirit that would accompany each of them.