Literature Reference: 乐毅者，其先祖曰乐羊。乐羊为魏文侯将，伐取中山。—— 《史记·乐毅列传》 Yue Yi, whose ancestor was Yue Yang. Yue Yang served as a general under Marquis Wen of Wei and conquered Zhongshan. Source from 'Records of the Grand Historian: Biography of Yue Yi'.
乐: Happiness, joy. The character "Ji" is auspicious and signifies a carefree, cheerful, and comfortable life, often used in names to convey a sense of ease and contentment.
毅: Perseverance and tenacity. In a name, it often signifies steadfastness, which is beneficial for career advancement.
Meaning: Yue Yi, a renowned general of the Warring States period, symbolizes optimism, perseverance, and bravery.