Hmmm... I wonder where this thing with Zeref is going, surely you can't beat the guy. Did he have a demon anyways?

Now Ander Greaves, that's going to be interesting. It's pretty clear we'll have to pick sides once we encounter him.
As for his magic, Jollan you've introduced the first character my character would find terrifying. Well aside from Zeref, but yeah... Zeref.