Duke Mantee [Edit] By Sticky Facts Editorial StaffDuke Mantee biography, ethnicity, religion, interesting facts, favorites, family, updates, childhood facts, information and more:Is Duke Mantee gay or straight?StraightWhat religion is Duke Mantee?ChristianWhat is Duke Mantee's ethnicity?White What is Duke Mantee nationality?AmericanWhat is Duke Mantee's occupation?Criminal Tags: americancriminal Suggested Posts Jim Carrey Facts Angelina Jolie Facts Kit Harington Facts Robert Downey Jr. Facts Chester Bennington Facts George Clooney Facts Selena Gomez Facts Arnold Schwarzenegger Facts