Qays ibn al-Mulawwah, often referred to as Majnun, was a famous figure in Arabic literature and folklore. He lived in the 7th century and is best known for his tragic love story with Layla. His intense passion for her led him to madness, earning him the nickname "Majnun," which means "madman" in Arabic. The tale of Qays and Layla is a classic example of unrequited love and has inspired countless poems, stories, and adaptations throughout the centuries. Their story highlights themes of love, longing, and the pain of separation, making it a timeless narrative in Arabic culture.