As we all know, in Chinese mythology, the Erlang god Yang Jian is a general who is always victorious. It was precisely because he was invincible that Guanyin recommended him to the Jade Emperor to capture Sun Wukong. In addition to his eye-catching three eyes, the weapons used by the Erlang God were also very rare. The three-pointed, two-edged knife he used rarely appeared on the battlefield. This weapon belongs to the Qimen Blade, which is another type of knife, and its main function is to pick and stab. The gun has three tips and a large attack range, so it is very effective in combat. In the novel "Water Margin", there is a good man in Liangshan who also uses this weapon, but he loses the face of the Erlang God. Who is this person? He was the Heavenly Eye General Peng Xuan.

Peng Xuan was originally from Tokyo, a former official of Shangliang Mountain, Ren Yingzhou Regiment, who was known as the "Heavenly Eye General" because he was good at making three-pointed and two-edged swords. After liangshan's army attacked Gao Tang Prefecture, the lieutenant Gao Libao raised a double whip to put Hu Yanzhuo as commander and conquered Liangshan Po. Hu Yanzhuo selected men and horses from the army, and Chen Zhou's regimental training made Han Tao elected as the vanguard and responsible for commanding the front army. Peng Xuan, the commander of the Yingzhou Regiment, was elected as the deputy vanguard and was responsible for commanding the rear army.
Don't look at Peng Xuan's name shouting loudly, but the combat effectiveness is very scummy. In his first battle after marching into Liangshan, he encountered Xiao Li Guanghuarong. After only 20 rounds of fighting with Hua Rong, he felt timid and was replaced by Hu Yanzhuo. Later, his second appearance was the Liangshan female general Hu Sanniang, but because he was too light an enemy, he was captured alive by Hu Sanniang with a red cotton noose. The man's man could not fight, and the woman's woman could not fight, so after being caught, Peng Xuan surrendered very barely.
In order to make some merits for himself, peng Xuan, who surrendered, also took the initiative to help Liangshan persuade Him to surrender to The Thunderbolt Lingzhen. After Song Jiang took over the position of lord of the village, Peng Xuan was ordered to sit in the rear army village, ranking fifth. After that, he accompanied Liangshan to the Daimyo Province and Dongping Province, and also achieved mediocre results. I don't know if he can't work out, or the strength itself is not good, anyway, he is playing soy sauce in the army. During the attack on Dongchang Province, Peng Xuan went out to fight without feathers and arrows, zhang Qing, and was beaten by Zhang Qing's stones with a bloody face, and the weapons were no longer needed, and he directly ran back on his horse. Compared with the Three Realms God of War Erlang, this is simply the difference between cloud and mud.
However, Peng Xuan still had some eyesight, and hugged Hu Yan's thighs after going to Liangshan. Although Song Jiang did not look down on Peng Xuan, he was the boss of YanZhuo, and Song Jiang had to pay attention to it. Therefore, when he was in liangshan, Peng Xuan, who had little military achievement, was also ranked in the forty-third place, serving as the general of The Ma Army Xiao Biao and the leader of the far-reaching sentinel, following Hu Yanzhuo to guard the dry village in the north. In the process of conquest, Peng Xuan liked to partner with Yum general Han Tao the most, first, the two had similar personalities, and second, they had similar experiences. After Liangshan was recruited by the imperial court, Peng Xuan accompanied the Song Dynasty in the southern expedition to the north, but still made some merits. However, later, during the conquest of Fang La, Peng Xuan, in order to avenge Han Tao, confronted Gao Keli, and was eventually stabbed to death by Zhang Jinren. It's a heroic death!