Johnny Lawrence
In Cobra Kai, an adult Johnny Lawrence is asked by a kid named Miguel Diaz to teach him his karate so that Miguel can defend himself from his bullies but Johnny says no. But after meeting the adult Daniel LaRusso, who got rich selling cars, Johnny realizes how much he hates Daniel and starts his own dojo that he calls Cobra Kai to teach Miguel. Johnny teaches his student “strike first, strike hard, no mercy” but after seeing his students Miguel and Hawk hurt Johnny’s son Robby in the tournament Johnny tries to change Cobra Kai karate to give it honour but then John Kreese comes back, takes over the dojo and forces Johnny out for weakness so Johnny takes Miguel out of Cobra Kai and starts his own dojo called Eagle Fang which ends up working with Daniel LaRusso against the Cobra Kai dojo. Johnny also falls in love with Miguel’s mother Carmen and gets her pregnant.