Dark Side Agent 6 debuts in the episode Christopher vs. The Dark Side Agents Part I! Retrieved from "http://secret-team-undercover.wikia.com/wiki/Dark_Side_Agent_6?oldid=590" Ad blocker interference detected! Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected. Categories: A-Z Antagonists Recurring Antagonists Villains Dark Side Agents Spies Enemy Spies Enemies of Christopher Former Friends of Elijah Enemies of Abigail Enemies of O.T.S.U.