Enrai (遠雷) is the Captain of the Western Army Second Unit in the Saiyuki Gaiden OVA. He was once the Captain of Western Army First Unit but apparently had problems with Tenpou and transferred. It was then that Kenren became Captain. He first appeared when he and his men surrounded Tenpou, Kenren, Konzen and Goku during the four's attempted escape from Heaven . He died in his attempt to kill Tenpou, by Tenpou's own hand.