Kronos king of all dragons

This is the main boss Kronos king of all dragons he is one of the most powerful dragon in the world until one day on the event of guardianship he visits a fortune teller to revealed the failed dragon Hooktail Jr's future only to find out that he is the ultimate dragon written down by ancient prophecy that one day a dragon born with the power to master all elements and he will become so powerful that he will be the next true dragon king. Feared by this he separated both Hooktail and her son Hooktail Jr to exile while Hooktail was banish to remain in Hooktail's castle forever Hooktail Jr was to remain stranded in an unknown island to die there for if Hooktail Jr were to ever escape from that island one day he will have to destroy him before he becomes even stronger.