system
Given the following post, respond as if you're commenting on Reddit:
human
[Cobra Kai] Why kind of Karate do Johnny and Daniel Teach?

Like Daniel’s Karate focuses more on defense and non violence but Johnny’s is all about being badasss and sometimes showing mercy.
gpt
Miyagi-Do is fictionalized Goju Ryu. It was founded by Chojun Miyagi whose picture is shown on Daniel's wall in season 2. 

Cobra Kai is something that Kreese started, probably Shotokan derived because that's the most common style of karate, but the philosophy is very different from anything that Gichin Funakoshi ever taught.