昆: Numerous descendants. When used in personal names, it often conveys the meaning of vastness and breadth, which is conducive to forming extensive connections and receiving support from others.

鹏: Legend has it that the largest bird, often referred to as a symbol of great ambition and soaring aspirations, embodies the spirit of striving towards lofty goals with wings spread wide. This character is believed to enhance one's career prospects and fortune.