Literature Reference: 训于群帅，拳勇来格。—— 《皇武 六》 柳宗元 Instructing the commanders, the brave and strong come forth. Source from 'Huangwu Liu' by Liu Zongyuan.
勇:
Brave, fierce. Often used in male names, embodying the qualities of responsibility, courage, and a commanding masculine presence.
格: Specification; Format.
Meaning: Brave and strong, daring to face challenges and pursue lofty goals.