Rumi was a 13th-century Persian poet, theologian, and mystic who founded the Sufi order of the Mevlevi. His works have been translated into multiple languages and continue to be popular today. Rumi's poetry explores themes such as love, spirituality, and the search for truth and knowledge. He was known for his ability to convey complex spiritual concepts through vivid imagery and accessible language. Rumi has been a significant influence on both Islamic and Western literature and is regarded as one of the greatest poets in the history of Persia.