Terry Silver
After Johnny Lawrence loses a fight to Daniel LaRusso, Johnny’s Sensei John Kreese tells his friend Terry Silver that he’s going to close his dojo and quit karate but Silver tells him to try to get revenge instead. Silver hires someone named Mike Barnes and some other people to harass Daniel LaRusso into agreeing to fight in the karate tournament. Silver also lies to Daniel and tells him that John Kreese is dead so that Daniel will let Silver teach him karate at Kreese’s dojo called Cobra Kai. Silver teaches Daniel to use violence to solve problems and to hate mercy. When Daniel tells Silver that he’s changed his mind and now won’t fight Silver tells him that John Kreese is alive and sends both Kreese and Mike Barnes to attack him but they’re stopped by Mister Miyagi. Silver gets Mike Barnes to try to win against Daniel by cheating in the tournament.