Yoda is the wise and enigmatic Grand Master of the Jedi Order in the Star Wars universe, known for his profound insights and mastery of the Force. He is a diminutive, green-skinned being with large, pointed ears, and a long white beard, all of which belies his advanced age and the vast wisdom he has acquired over the centuries. Yoda is patient and calm, often delivering his teachings in cryptic and aphoristic ways. Despite his small stature, his physical prowess is remarkable, particularly in lightsaber combat and Force abilities. His deep voice, littered with grammatical errors, is distinctive. Yoda is deeply connected to the living Force, and his predictions and teachings have been pivotal in the lives of Jedi younglings and Knights alike. He maintains a close and caring relationship with his fellow Jedi, most notably Luke Skywalker, whom he has guided through his training. His rivals include the Sith, notably Emperor Palpatine, with whom he has clashed throughout the Galactic Civil War.