Kai Talk about someone with a problem, This person has not gotten lade once and when he is confronted with a woman wanting to do it with him all he can say is "The dead don't get aroused". Yes you guessed it this is Kai, the man that is kept alive by Proto - Blood. From what I can gather he as a lot of this to keep him alive, or moving around for a long time. In this, his spire or gadget on his arm has come in handy a lot in this series, swinging from one building to another and flying from one balloon to another. Yes, he does not float also. He sank to the middle of water on one of the episodes I watched and poor 790, he would not shut up moaning. Don't worry if you thought Kai was a little wired then you will be relieved to find out that the people on water and fire are more wearied than he is. I still can't make out what the show is about. You could also say that Kai is a life saver of the crew, he is forever saving there lives one way or another. Also when Kai gets into action the enemy better watch out. As 790 is hooked on Kai I can tell you thankfully that Kai does not care one bit about 790, well not in that way anyway. He knows what 790 is even if 790 is messed up. But it is fun to watch. To see the old data on Kai and what it really is [Click Here] <-- IE5 Required