My head is spinning.
Now we know that the characters who are super-powered or gifted are called The Touched. This could mean a couple things. They literally could have been touched by some powerful being who gave them these abilities. Or this could be the name that society has given them, though I don't think that's it because Joss has said that The Nevers is how society views them (they never should have existed.)
I suspect that there's going to be more than one big bad in the show. There will be the obvious one, but I feel like there's going to be a bigger one out of sight that will make its appearance down the line.