1. Awesome
This one explains itself. My 12th Doctor, your 12th Doctor, everyone's 12th Doctorit doesn't matter who conceptualizes his costume, who writes his dialogue, or who designs his TARDIS, Peter Capaldi's Doctor is going to be awesome in so many ways. He may continue trends seen in previous Doctors, he may dispense with trends, he may start new trendswhatever he is, and whatever he does, he will be the Doctorour Doctor. A time-travelling alien with two hearts, numerous faces, and a dedicated fan base. It's going to be awesome. What are your theories?