Question: is there a super saiyan 5?
Answer: Super Sayian 5 is the sucessor of the Super Saiyan 4 form. Since the latter was described as the summit of Saiyan power, the incredible power of Super Saiyan 5 is often gawked at, and frequently overrated. This form has never been achieved by any Saiyan before, making Goku the first one in history to do so.