<human>:  Who is the genie in the Disney movie ‘Aladdin’?
<bot>: The genie is a spirit that lives in a lamp. The lamp is a magical object that can grant wishes. The genie is a fictional character, but he is based on a real person. The real person is a man named Ibn al-Haytham, who was a scientist and philosopher in the Middle Ages. He was the first person to describe the camera obscura, which is a device that uses mirrors to project an image of the outside world onto a wall.