[It's nice to talk to someone who doesn't reply with complete shock, or useless apologies. It's always strange to hear, and even stranger to respond to. Lin's logical conclusion sits with him far better.]

That would be our ultimate goal, and my greatest wish. But as far as we know there are millions of Titans beyond the walls, and if there is a source, we have no idea where to start looking. It would take far more manpower than we currently have to start such a blind expedition.