Somewhere between 2001 and 2002 he was invited to hold a seminar about historical weapons to a group of adolescent rpg players and write column about the subject in a suspended game magazine before 年间，他被邀请为一群角色扮演游戏的爱好者作关于史实兵器的演讲，同时在一本现已停刊的游戏杂志上撰写相关专栏。
