In the 1987 cartoon, Dimension X is the home of several characters, most notably Krang, one of the series' main antagonists. Krang typically uses the dimensional portal located inside the Technodrome for transportation between Dimension X and Earth, although other portals and means of travel are occasionally seen. It is depicted as a hostile, war torn realm with foreboding landscapes and many fierce monsters, although it also home to many peaceful species, such as the Neutrinos. Dimension X was featured in the 2016 sequel film to Teenage Mutant Ninja Turtles.