Ле Лой
Thuận Thiên (順天, Heaven's Will) was the mythical sword of the Vietnamese King Lê Lợi, who liberated Vietnam from Ming occupation after ten years of fighting from 1418 until 1428. Lê Lợi then proclaimed himself king of the newly established Lê Dynasty. According to legend, the sword possessed magical power, which supposedly made Lê Lợi grow very tall. When he used the sword it gave him the strength of a thousand men, and the legend is often used to justify Lê Lợi's rule over Vietnam. The sword has been associated with Lê Lợi since the early phase of the Lê Dynasty.