Selexin is the guide of Stephen Swain in the seventh Presidian. Contents[show] HistoryEdit ContestEdit . PersonalityEdit . TriviaEdit . This article is a stub. You can help the Matthew Reilly Wiki by expanding it. Retrieved from "https://matthewreilly.fandom.com/wiki/Selexin?oldid=6274" Categories: Article stubs Characters Main Characters Aliens Contest Contest Characters Protagonists Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.