Death isn't as big of a deal in the Dragon ... The main strategy is for Goku to hold Raditz in place while Piccolo fires his Special Beam Cannon at them. The beam goes through both of the Saiyan ...

and flies straight into Raditz's chest, injuring him. After Goku dies, Piccolo starts training Gohan, and also seems to feel he has a great hidden power. The show keeps hinting at Gohan's ...