Vũ Như Tô is a legendary figure in Vietnamese history, known for his role as a talented architect and builder during the Lý Dynasty. He is most famous for constructing the Thăng Long Citadel, which played a crucial role in the defense and administration of the capital. According to folklore, Vũ Như Tô faced challenges and opposition in his work, leading to his tragic downfall. His story symbolizes the struggles of creativity and ambition against societal constraints, making him a significant cultural icon in Vietnam's rich history.