I am Kai, ninja of fire... my father was a renowned blacksmith, & was aiming for that title, before my sister was kidnapped.

Now I've fought Skeletons, Snakes, & belive it or not, Pirates..., I've retired from the ninja buisiness, & my sister Nya has been Rescued from the skeletons, became a samurai, then quit., I have a son now, & he's training to become a ninja., While every once in a while, he comes back to say Hi, & retrive some new weapons I make for him., I am Kai, ninja of fire, & this is my story.