In "Water Margin", only Ruan Xiao'er, Ruan Xiaowu, and Ruan Xiaoqi are known as the "Three Heroes of the Ruan Clan". So, why are only these three individuals known as the "Three Heroes of the Ruan Clan"? Let's take a closer look.

Firstly, it's important to clarify that Ruan Xiao'er, Ruan Xiaowu, and Ruan Xiaoqi are all incredibly brave warriors skilled in the use of weapons like spears and swords. They always charge into battle on the front lines, unafraid of danger, earning them the reputation of the "Three Heroes of the Ruan Clan".

Secondly, it's worth noting that these three individuals share very similar personal traits. They are all brave and fearless, just and selfless, with a penchant for protecting the people and eliminating evils. At the same time, they are also intelligent and quick-thinking, able to outwit their enemies with cunning strategies. These traits make them stand out among the heroes of Liangshan and become leaders in their ranks.

Lastly, it's important to emphasize that their fates also share similarities. All three of them left their hometowns due to unfair treatment and ultimately joined the heroes of Liangshan. Their addition not only changed their own fates but also made significant contributions to the development of the Liangshan heroes.

Overall, the reason why only Ruan Xiao'er, Ruan Xiaowu, and Ruan Xiaoqi are known as the "Three Heroes of the Ruan Clan" is because they share similar personal traits and fates. Their images have been deeply etched in the hearts of readers, making them classic characters in Chinese literary history.

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