Ben Chang, also known as Señor Chang, El Tigre Chino, Sgt. Chang, General Chang, and Kevin is by far the most puzzling, weird, and downright insane character on Community. As described by Jeff, Chang is nuts, dangerous, selfish and prone to using his name to make bad puns, which don't make any sense most of the time. It is no secret that Chang exhibits symptoms of at least half a dozen disorders and it comes as no surprise that Chang has done some pretty insane things over the years.