Janus: In ancient Roman religion and myth, Janus (/ˈdʒeɪnəs/ JAY-nəs; Latin: IANVS (Iānus), pronounced [ˈjaːnʊs]) is the god of beginnings, gates, transitions, time, duality, doorways, passages, frames, and endings. Janus, is the god of decisions.All Rights Reserved