垲: The terrain is elevated and arid. Obscure characters, if used in names, require careful consideration.
衡: Balance, a symbol of equilibrium and fairness. When used in a person's name, it signifies impartiality, justice, and the respect they command.
Meaning: Kai signifies lofty and spacious, while Heng represents balance and fairness. The name conveys a sense of lofty vision and unwavering justice.