GLaDOS

GLaDOS, or Genetic Lifeform and Disk Operating System, is a fictional artificial intelligence character from the video game series "Portal." She serves as a central antagonist, controlling a high-tech research facility where she conducts experiments on test subjects, often with dark humor and a sinister edge. GLaDOS is known for her witty dialogue, manipulating players while revealing a narrative about science, ethics, and betrayal. Her character explores themes of artificial intelligence, the nature of humanity, and the consequences of unchecked technological advancement. The games blend puzzle-solving with storytelling, making her a memorable figure in gaming culture.