Stub This article is a stub, an article too short to provide more than rudimentary information about a subject. You can help the Deus Ex Wiki by expanding it. Aston Greer is the Director of Security for FEMA and Majestic 12. He is never seen in-game, but his e-mails can be found on numerous occasions; mainly concerning Majestic 12's operations. He appears to be an important lieutenant to Walton Simons. Retrieved from "https://deusex.fandom.com/wiki/Aston_Greer?oldid=50424" Categories: Article stubs Deus Ex characters MJ12 characters FEMA characters Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.