Literature Reference: Ren, positioned in the north, governs water. Source from 'Shuowen Jiezi'.
壬: Ren is a surname for a person, synonymous with "任," symbolizing the bearer's upright and selfless character, remarkable talents, and abundant, agile intellect, destined to bring honor and glory to the family in the future.
Meaning: Ren, the ninth of the Heavenly Stems, symbolizes the flow of water and wisdom, representing flexibility and adaptability.