Madnis
[12] Conqueror
I don't remember king having horns,well I didn't play around with the customs too much anyway.
Marduk had the horns in TTT2 with a helmet,he's probably out,with King getting some of his moves and the horns.
And Kazumi seems a lot less threatening than Azazel,quite a relief.
He may be out.. he may not be. We'll just have to wait until all the time release characters are available. Also, characters may come in as console exclusive characters, so don't rule out anything until all is said and done. Also, King had those horns since Tekken 5