The Westland Whirlwind was a British twin-engine fighter aircraft developed during World War II. It was notable for its unique design, featuring a low-wing configuration and a distinctive nose that housed four 20mm cannons. The Whirlwind was primarily used by the Royal Air Force and was one of the first British fighters to be powered by two engines, providing it with enhanced performance and stability. Despite its innovative design, the Whirlwind faced challenges in production and was eventually overshadowed by other aircraft like the Supermarine Spitfire. It served mainly in ground-attack roles and was retired by the end of the war, with only a limited number produced.