SpongeBob's Greatest Adventures, a creation of MissAppear869 (a user of this SpongeBob Fanon Wiki), premiered on December 5, 2009, to positive reviews. The show's fan base gradually grew, and by Season 3, the show was undoubtedly one of the most popular SpongeBob-themed shows at the time. New characters were introduced to the show. Their personalities varied from absent-minded, brainless commoners to eccentric, smart people and evil clones. Nickelodeon once stated that production would theoretically continue to Season 40. It also did not rule out possibilities that the show could continue to at least Season 50. As of February 2058, there have been Merchandise sales that have been very huge, despite a series of brief rise and collapse in popularity of the show. By Season 16 it had joined th