User blog comment:B214/Chapter 510: Natsu's Heart/@comment-130.105.140.154-20161114133055

Happy this would be a GREAT time to let Lucy in about the whole, “Natsu is Zeref’s strongest demon, Zeref is a Dragneel, Natsu will die when he kills Zeref, exc" thing.

It's disappointing every to see Happy helpless time and time again, just keeping crucial information to himself. What contribution has he done so far? Other then preventing Natsu from taking out the big bad, NOTHING… NOTHING!