Son of Beast is a record breaking wooden roller coaster located at Kings Island in Mason, Ohio, United States, outside of Cincinnati. Son of Beast is billed as the sequel to The Beast. At the time of its introduction in 2000, Son of Beast was the only wooden roller coaster in the top 10 categories (worldwide) that are typically dominated by steel-based coasters for track length, height, speed, and drop. It was also the only wooden roller coaster to feature a vertical loop, which was removed in 2006 after an incident in which 27 people were injured. The loop was not directly related to the incident, but was removed to allow for lighter trains, thus reducing the chances of the 2006 incident’s re-occurrence.