King Kai
King Kai has a very special position in DBZ. First off he trains Goku when Nappa and Vegeta are on thier way to earth. Goku learns many techniques and becomes much more powerful. Later on Chaotzu, Tien, and Piccolo arrive at the planet for their training. They also learn grand techniques and become much stronger. King Kai is not only a trainer he acts as a friend and as another gaurdian to earth. He can telepathically talk to people around the universe. And one other thing, he tells horrible jokes. Dont tell him that or he might really kick your butt. Ask Goku.
Here are some of the King Kai Pictures I have found!!