Literature Reference: A lone goose crosses the autumn Milky Way, while the sound of washing mallets echoes through a thousand homes. Source from 'A Gift in Reply to Cheng Yan on an Autumn Night'.
一: To signify the beginning, to embody the entirety, and to represent the pinnacle of excellence and perfection.
雁:
The wild goose, flying in formation, often symbolizes in a name a person with grand aspirations, ideals, and a clear sense of purpose.
Meaning: The lone goose symbolizes solitude and lofty aspirations, representing independence and freedom, like a solitary bird soaring through the starry river.