Crappity, crap, crap, crrraaaaaaap... Big dark cloaky flying things are never good. It's looking more and more like a Vanity project (pun intended).
Possibilities:
1. Hello My Designation is Gary's friends come looking for him.
2. Relatives of the undead pirate dude.
3. Dementors! Which means Scarlet might be going to Hogwarts! (Oh, dear God...)