Dr. Tilman Barth is one of Hobuhet's professors in the University of Washington anthropology department, who comments on Hobuhet and his beliefs.
Cally is Hobuhet's aunt, and she wants him to save his life by releasing David, even though she is proud of her nephew for the kidnapping.
Vince Debay is the hippie hiker whom Katsuk kills in the forest with David's knife, an act that encourages David to make his first escape attempt. Although Debay recognizes Hobuhet from an anthropology class that they have shared, he thinks it odd that Hobuhet is dressed in traditional Native-American garb, a fact that makes him nervous.
Charles Hobuhet is a graduate student who becomes possessed by a spirit, kidnaps David Marshall, and ritually sacrifices him as a way.....
