Literature Reference: 枫林月斜楚臣宿，更疑川宫日黄昏。—— 《琴曲歌辞 湘妃列女操》 As the moon slants over the maple forest, the Chu minister lodges, and the palace by the river seems to sink into twilight. Source from 'Qin Qu Ge Ci: Xiang Fei Lie Nü Cao'.
楚: Vivid and tidy in appearance. This character is auspicious for the family.
臣: The term commonly used in monarchical states to refer to officials. It is also used by officials as a humble self-reference when addressing the monarch, and serves as a modest form of self-designation among the ancients.
Meaning: Chu minister refers to a loyal minister of Chu, symbolizing loyalty and resilience.