In Roman mythology, figures such as Janus and Bacchus represent the transition from childhood to adulthood. Janus, the two-faced god, symbolizes beginnings and endings, often associated with new phases of life. Bacchus, representing intoxication and ecstasy, embodies the liberating aspects of adulthood and the rites of passage that accompany it. These figures illustrate societal values surrounding growth and maturity, denoting the shift from innocence to experience. By celebrating these transitions, Roman myths offer insights into the cultural importance of personal development and the complexities of human life.