A bas-relief at the 12th-century temple of Angkor Wat depicts the figures churning the ocean. It includes Ravana anchoring the line of Asuras that are pulling on the serpent's head. Scholars have speculated that one of the figures in the line of Devas is Ravana's brother Vibhishana. They pull on a serpent's tail to churn the Ocean of Milk. Another bas-relief at Angkor Wat shows a 20-armed Ravana shaking Mount Kailasa.