Serus is a young red dragon that lurks in Ravenfell. Like most dragons he is arrogant and selfish, with a quick temper. He also enjoys the glimmer of gold and the taste of human flesh. Although he cannot speak in dragonform, he can communicate with his mind, usually to make it known that he is hungry. His lair is in the neighboring country.
He is an unwilling servant under Razin. He was put under a geas by Rajsha to serve his family, and as such cannot disobey a direct order from Razin or harm him in any way.