Genbu is a mythical creature from East Asian mythology, often depicted as a black tortoise entwined with a snake. It represents the north and is one of the Four Symbols, which are celestial guardians in Chinese cosmology. Genbu is associated with water and is believed to bring protection and stability. In Japanese culture, Genbu is known as Genbu or Xuanwu in Chinese. It is often depicted in art and literature, symbolizing strength and endurance. Genbu is also linked to the element of earth and is considered a guardian spirit, often invoked for safety and guidance in various traditions.