|“||I always questioned Ryo Fui's judgement when he recommended these youngsters so strongly. . . But now I understand the reason.||”|
—Dou Ken, passed through the Kaian Gate
A Mon was a member of Shi Ka's group of smugglers.
A Mon had big eyes and black hair. He was smiling most of the time.
He must have had an heroic attitude, since he gave his live for Shi Ka and Ei Sei.
A Mon was rescued and adopted by Shi Kei, along with Shi Ka and Kou Shou 18 years prior to meeting Sei. Later on, he and Kou Shu would both swear that they wouldn't let Shi Ka die until they did. Several years later, he began working with the Shi Ka and Kou Shu as smugglers and were hired to help Ei Sei escape from Zhao before they were pursued by cavalry. With Zhao cavalry rapidly closing in and with his cart's defenders already dead, he sacrificed himself and his cart to take out some of their pursuers.