you got what I was thinking, the computer is the superpower giver thing, its made of tons of little nanobots that look like a bracelet or something. Charley doesnt even have to be japanese. I just thought it sounded good for a crazy dead guy.
the call word, dont know. but charly doesnt activate it, he messes with Kenji(that sounds like a good name, howabout Himura Kenji?) until he does what charly wants, and he has to avod the peoples.