The set Geui Chung Dou (Butterfly Knives of Geui Chung) is named after my ancestor, Lam Saam Gung, who created the set. The set is also called the Hang Yut Dou (Crescent Moon Knives), because of its techniques. Lam Saam Gung learned Siulam kung fu and he was very good at knife techniques. After he […]