Is King Arthur and ravana are the same?

King Arthur and Ravana are not the same; they are figures from different cultural mythologies. King Arthur is a legendary British leader associated with tales of chivalry and the Knights of the Round Table, primarily from medieval European literature. In contrast, Ravana is a prominent character in Hindu mythology, specifically in the epic Ramayana, where he is depicted as a powerful demon king who abducts Sita. Their stories and cultural significances differ significantly.