it would be stupid on palpatine's part to create anakin and then leave him and his mother in a situation where they could very possibly have been killed. if he were to create him, or however you say it, you would think he would have kept him a little safer than stuck as a slave somewhere. also, why have him train as a jedi? unless he was never meant to be found, which in that case it hurts the story even more, because it makes palpatine incompetent because his secret was partially discovered. no, i think it works much better this way. its an interesting idea, but it seems too many things would be contradicted so far.