The concept of the `xiákè` is deeply rooted in Chinese culture and is inseparable from the idea of the 江湖 (jiānghú), literally “rivers and lakes.” The `jiānghú` is a fantasy world parallel to mainstream society, inhabited by martial artists, wanderers, and rebels. It has its own rules, codes of honor, and power structures. The primary value of a `xiákè` is 义 (yì), which translates to righteousness, justice, and personal honor. This is different from the loyalty a European knight owes to a lord or king. A `xiákè`'s loyalty is to their own conscience and this code of `yì`. They often find themselves in opposition to a corrupt government, making them popular folk heroes who represent the people's desire for justice when the system fails them. Comparison to Western Concepts:
In modern China, `xiákè` is rarely used to describe a real person literally. Its usage is primarily in two contexts: