Fuji-Q Highland
On August 8, 2013, Kings Island officially unveiled Banshee, the world's longest inverted roller coaster. At a cost of $24 million, the ride was the single biggest investment in Kings Island's history at the time. Banshee was the second Bolliger &amp; Mabillard roller coaster at Kings Island following the installation of Diamondback in 2009. It was the park's 14th roller coaster. Much like Montu at Busch Gardens Tampa, Banshee would feature seven inversions. It would be the only two roller coasters with a pretzel knot inversion, with the other one being the now-defunct Moonsault Scramble at Fuji-Q Highland in Japan. In addition, the ride would have a vertical loop around the lift hill, very similar to The Riddler's Revenge at Six Flags Magic Mountain.