Followups have often a hard time... people WANT answers but they really DONT - the mystery and question and the ability to use the snippets given in your mind to construct the rest for yourself is the hook - sequels will kill your minds eye no matter what - its how much they do it and to what level. Matrix by answering but 'not' everything really killed itself, that and zion sex rave. Let us hope JW2 keeps enough trails of mystery going to keep the hook in- yet gives us substance that's satisfying.