Literature Reference: 观我性朴直，乃言及平生。—— 《祭退之》 Observing my simple and honest nature, he spoke of my life. Source from 'Ji Tui Zhi'.
朴: Simple, unadorned. It metaphorically refers to being unembellished and genuine. A surname.
直: Straight. Frank. In names, it often signifies uprightness, honesty, and straightforwardness, which is conducive to gaining support from noble figures.
Meaning: Simple and honest, describing a person's pure and sincere nature.