Shego is a fictional character from the animated television series Kim Possible. She is known for her green and black outfit and her sarcastic personality. As the main antagonist, Shego often works alongside Dr. Drakken, using her superhuman strength and energy-based powers to battle Kim Possible and her friends. Shego is characterized by her intelligence and wit, making her a formidable opponent. Despite her villainous role, she has a complex personality and often displays a sense of humor. Her dynamic with Kim Possible adds depth to the show's storyline, showcasing a rivalry that is both entertaining and engaging.