he IS wanted b/c he's a Pretender, however, there's more to it than that. The Centre wants him back b/c of what he knows and what he can do. They want to exploit his genius, just as they did when he was younger, and want him to help 'them' take over -probably the world, but that's pretty melodramatic sounding, but you get the idea ---
The Centre - intriguing as it is -- is a large lab, for lack of a better word. They're kinda trying to build the perfect 'drone' -- i'm not sure if they're trying to build a superior race, but they want Jarod for his Pretender abilities and they want MP for her Inner Sense (which i think was total crap, but that's another discussion altogether), and there are others -- each of the ppl in the Centre (the kids who were stolen from their families or whatever) had/has a special gift and the Centre wants to make sure they are the ones w/ their hands on it.
gonna hafta ask Padders if we can have a mini-forum - this is one multi-faceted discussion ---