厉: Strict, rigorous, and solemn. It conveys the meaning of possessing formidable potential and comprehensive wisdom and strategy.
北: Direction, in the morning facing the sun, the side to the left hand, opposite to "south".
Meaning: The name 'Li Bei' has a concise and powerful rhythm. 'Li' conveys strength and sharpness, while 'Bei' symbolizes direction and resilience, embodying determination and clarity of purpose.